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FINISHER-F1/ SADDLE FINISHER

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5. 1 Finisher Controller A505 45U o amp STPL_READY lt 0 gt R67 R68 26 jg READY PO2 IPC C52 45U 77 STPL_CON lt 0 gt R70 R71 SS jg CONNECT POO IPC C53 45U Q37 777 STPL lt 0 gt 12 o OL R74 o9 STAPLE H P PG4 C54 50 a E CARTRIDGE lt 0 gt R76 R77 e yg NO CARTRIDGE PO1 IPC C55 50 Q38 777 z HOOK lt 0 gt Ay R79 R80 10 HOOK SENSE 45V lt 4 45U ei 24Vstp1 Q44 C56 A 11 STPLM W 1 0 2 45V R83 R94 R95 0O A503 ZN T 12 iui 029 Q45 R274 Z Q47 Q48 mO 48 R84 10 gt Le T 13 gt x 9 Gal J8 7 14 STPLMTR P46 4 Q49 O J8 7 5 E 4 950 CW 424U L o 5V 2 8 Q46 T us 7 T N 5 e pu E R91 gs Um P47 R92 a 4 ccw Q39 E e 9 8 7 77 R88 10 11 029 C58 12 SS We 24Vmove 77 STPLMM lt 1 0 gt 2 R90 Q52 Ger Lo STPL MOVE MOTOR P15 5V gt J8 Q54 4 STPLMM Liz L O yg 66 45V s Gi ds 2 2 cc O J8 STEPMOFF lt 0 gt s P50 R102 STEPMR lt 0 gt A506 A507 A509 A510 145 1 COPYRIGHT 2000 CANON INC F
6. 5U 5U RY o J6 R199 PAPER POS H P J6 Q17 7T 2224 Sp R2QO o al C64 77 45V k DIPSW 7 0 e c 3 8 9 CCC ac swt DIPSWO 1 15 16 DIPSW1 13 14 DIPSW2 11 12 DIPSW3 i Ilo oH0 DIPSW4 i Ze of 8 4 DIPSW5 i Slo DIPSW6 3 4 DIPSW7 1 2 Sw2 PUSHSW is 7 7 45V 6 24R 24VDOWN 201 NU c12 Q59 2 777 A 25 1 Saddle Stitcher Unit A507 45V 1 C159 Q E 240 SE TRAY M 2 0 8 5V 5V 24U gs R345 TRAY MO 9 9 455 1 6 45V R343 LES a TUKICW 3 3 ws Q163 ar J14 Q111 0113 0114 PA7 9 TRAY M2 sm J14 R355 J4 MW Se 10 8 R458 C143 T 3 J14 o o 4 a L GEN RAN nd 2 a SL 4 TUKIPWM R356 S 4 4 3 FOLDING MTR 45V R456 T o 14 7 Do T T ES 5 J14 PA2 0115 0116 TRAY MTR R357 R503 R451 e C141 1 GAIDOHP D22 D109 Q117 D108 D107 Sg TRAY M1 1242 1 2 12 2JI d
7. COPYRIGHT 2000 CANON INC 1 Saddle Stitcher Unit PCB A505 PULLOUTS4 3 0 5U 0150 3 NUKE2 R123 SENS5 2 0 5U z MW T PULLOUTS40N 9 5U 50 R145 A e 1 J11 R124 xe ALIGNMENT 0 7 6 0 2 11 Ns P83 SENS52 22 R147 77 Go 0 8 2 lt 3 J11 Gi J6 TRAY P SENS aL K EN TRAY SENS lt R126 C53 elsi La 5U 5U 50 3 A is PULOUTS49 3 1 o Jg DELIVERY SENS R150 10 Jo T 25 2 e 25 55 PUSHING aie x o Jo OG fr r o 1 R131 TIT SENS51 R153 7 7 77 EJCT SENS lt I M o2 P82 o Je N SCH E SENS3 1 0 R134 o 49 33 CRESCENT SENS o4 Jii Q16 S 95 9 n L FOLDING CLK R1 777 MW 03 J11 P94 SENS30 0 I 1 i cu jo U4 es 50 50 5 S T NUKE3 R128 oP J11 MW 50 L M ST PULLOUTS42 Bike a 5 o7 J11 R139 2 DELIVERY COVER g ANA o7 J9 DOORSENS 0 8 Jg DOORSENSO 9 a Q16 GUIDE H P PA4 lt IPC gt O J11 P95 SENS 2 R141 777 504 Q153 9 A o T AAA O J9 3 Q58 T C51 a 45U PULLOUTS43 163 eo 0 10 J11 24 2 FRONT DOOR S 11 J11 ICP4 77 R166 R165 45V 1 2 5 lt IPC gt DOORSENS1 ANN ANN 12 J11 50 GAIDOM2 0 45V B R208 B A A 45U rem AAA J9 PB4 GAIDOMO J12 a NUKE6 PUSHING TOP S pd 5 GUIDE MTR Q106 82 1 8 R209 0 14 Jo ra
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9. Figure 5 126 5 12 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION ll SADDLE STITCHER UNIT A Externals and Controls 1 Rear lower cover 4 2 Front lower door Figures in parentheses indicate the number of mounting screws Figure 5 201 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 13 mm CHAPTER 5 MECHANICAL CONSTRUCTION 1 Removing the Front Lower Door Assembly 1 Open the front lower door assembly 1 2 Remove the screw 2 and remove the bush ing 3 and then remove the front lower door assembly 2 Removing the Rear Lower Cover 1 Remove the four screws 1 and remove the rear lower cover 2 Figure 5 203 5 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 3 Removing the Front Inside Cover 1 Open the front lower door assembly 1 2 Remove the screw 2 and remove the fold ing roller knob 3 3 Remove the five screws 4 and remove the front inside cover 5 4 5 4 Removing the Saddle Delivery Tray Assembly 1 Lift up the open close lever 2 of the saddle delivery tray assembly 1 and open th
10. ann NN 22 H 7 Figure 5 115 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 2 Removing the Feed Drive Unit 1 1 Remove the finisher controller PCB see I 5 C 1 2 Remove the harness leads 2 from the two harness stops 1 at the PCB base and dis connect the two connectors 3 2 1 3 Remove the ground lead 4 and the three screws 5 and pull down PCB base 6 to wards you 4 Remove harness leads 8 from the two edge saddles 7 and remove the PCB base gt 1 6 i IS 774 Figure 5 118 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 9 mm CHAPTER 5 MECHANICAL CONSTRUCTION 5 Remove the three screws 9 and remove the feed drive unit 10 Figure 5 119 Caution Before re attaching the removed feed drive unit back on the finisher unit loosen the move gear stop screw 11 to relieve the tension and then fasten the screw after attaching the feed drive unit The move gear attachment must be adjusted also when removing and attaching the swing unit If you forget to fasten the screw the gear teeth may disengage resulting in defective feed
11. WZ SC 1 3 Figure 5 305 3 Removing the Punch Unit Caution When removing the punch unit the punch unit section sometimes opens If necessary perform work with the punch unit section in an open state 1 Remove the right guide assembly see III 1 2 Remove the upper cover see III A 2 3 Remove the E ring 1 washer 2 and puncher spring 3 Figure 5 306 5 30 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 4 Turn the gear 4 in the direction of the ar row and move the punch unit section 5 to the front side 5 Remove the three screws 5 and remove the sensor mount upper 7 Then remove the connector on the photosensor PCB Ay Figure 5 308 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 31 mm CHAPTER 5 MECHANICAL CONSTRUCTION 6 Disconnect the connector 9 and remove the screw 10 and remove the horizontal registration sensor 11 7 Tum the gear 12 in the direction of the arrow and move the punch unit section 13 to the inner side Figure 5 310 5 32 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION
12. Punch Figure 4 210 4 12 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION 4 When punching ends drive of the inlet feed motor M9 and first feed motor M1 on the finisher is started the horizontal registration motor M2P is operated in the reverse direction and the punch slide unit is returned to its home position where it comes to a stop 5 Even if paper to be punched continues to arrive the punch slide unit returns to its home posi tion for each arriving sheet and steps 1 to 4 are repeated Trailing edge detection sensor LED5 PTR5 5 Horizontal registration sensor LEDI to 4 PTRI to 4 E 5 Punch home position sensor PBP mmm E Horizontal registration home position sensor PI1P Horizontal registration motor M2P y 5 Punch motor M1P Inlet feed motor M9 pM 5 First feed motor 1 I mmm Motor CW Motor CCW Figure 4 211 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 13 mmE CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION Ill POWER SUPPLY SYSTEM 1 Outline 24V power and 5V power are supplied from the finisher controller PCB when the power s
13. 1244 UO ER J202 1 e 24 J202 6 SE J110 hj 9 J24 6 T 24v P J202 5 3j 3 s 20 9 J202 4 J247 amp sv 7 s 21 2 EE 97 J24 8 d d 1202 3 K IA 8 8 E bed J202 2 FE x J109 J24 2 a J105 3 1 o 5V T Ge a 1052 a 105 1 BUFENTR 3 E 5 Wi 41102 2 BUFPASS G 01104 24V 11082 D EXITSL e mm TTTTT7 J210 J129 J12 9 I5 J128 xat 1 127 2l E 2 2 di d 0305 d Q ES o d 2 3 3 E o 0 VES 5 Si 6 I 5 9 e i 2 m 2 ef be gt 25 1 9 0 A E 1 E E 1 E 2 3 First feed motor SL1 16 MS1 PS1 12 Pitt SL7 Flapper Door open Door switch No 2 tray Height sensor paper sensor No I tray Belt escape solenoid sensor paper sensor solenoid COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Finisher Controller PCB A502
14. Figure 2 108 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 9 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION ll FEED DRIVE SYSTEM A Outline The finisher is designed to operate according to the commands from its host machine to deliver arriving copies to trays in the appropriate mode simple stacking job offset stapling See Figure 2 201 for a diagram of the three modes of delivery four for the Saddle Finisher F2 Method of delivery 1 Simple stacking Job offset Staple Front diagonal Rear 1 point Rear diagonal 2 point Saddle stitch delivery Saddle Finisher F2 only Figure 2 201 Normal delivery tray Normal delivery tray To saddle stitcher unit Saddle Finisher F2 Figure 2 202 2 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 CHAPTER 2 FINISHER UNIT BASIC OPERATION Normal Delivery Simple Stacking The finisher delivers copies directly to the tray Tray Tray Copies Copies C Delivery roller Feed roller 1 Feed roller 2 Figure 2 203 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 11 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE b Job Offset The finisher forwards all copies of each sort job to the stapling tray The first sort job on the stapling tray is delivere
15. 182 1mm 7 17 0 041 148 5 1mm 5 85 0 04in 68 5 2mm 2 7 0 08in 188 5 2mm 7 42 0 08in 45 2mm 1 7740 08in 165 2mm 6 5 0 08in 139 741 mm 5 5 0 04in 48 2mm 1 89 0 08in 168 2mm 6 6140 08in Figure 1 202 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION 3 Puncher Unit Option Item Description Punching method Sequential punching Paper size 2 holes puncher unit A1 A3 A4 B4 B5 B5R 2 or 3 holes puncher unit B1 2 hole LGL LTRR 3 holes 279mm x 432mm 11 x 17 LTR 4 holes puncher unit C1 D1 A3 A4 Paper weight 64 to 200 g m Noe D Punched hole diameter 2 holes puncher unit A 1 6 5mm 2 or 3 holes puncher unit B1 2 holes 8 0mm 2 holes 0 31in 3 holes 8 0mm 3 holes 0 31in 4 holes puncher unit C1 D1 6 5mm Punched scrap capacity 2 holes puncher unit A1 10 000 sheets or more 2 or holes puncher unit B1 2 holes 3 000 sheets or more 80 g m or 3 holes 3 000 sheets or more equivalent 4 holes puncher unit C1 D1 5 000 sheets or more Power supply From finisher unit 24 VDC Power consumption 120 W or less Serial number XCLxxxxx Puncher Unit A1 Puncher Unit B1 XCNxxxxx Puncher Unit C1 XCPxxxxx Puncher Unit D1 Notel Transparencies reproducibles label paper postcards and
16. Does the swing motor rotate in reverse at a specific timing Replace the motor FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Replace the finisher controller PCB 7 33 mm CHAPTER 7 TROUBLESHOOTING HE 12 E535 faulty swing motor detail code 02 Cause Checks Action Swinging mechanism Turn the delivery motor in reverse by hand Does the swing guide move up and down Correct the swinging mechanism Swing guide open sensor PI18 Is the swing guide open sensor normal Replace the sensor Swing motor M7 Finisher controller PCB Does the swing motor rotate in reverse at a specific timing Replace the motor 13 E535 faulty swing motor detail code 03 Cause Checks Yes No Replace the finisher controller PCB Action Safety range switch MS3 Check the safety range No switch Is the switch normal Replace the switch Is the safety range detection switch pressed correctly Correct mechanical operation Swing guide closed detection switch 2 MS6 Check the swing guide closed detection switch 2 Is the switch normal Replace the switch Finisher controller PCB 7 34 COPYRIGHT 2000 CANON INC Is the swing guide closed detection switch 2 pressed Correct mechanical operation correctly Replace the finisher controller PCB FINISHER F1 SADDLE
17. Figure 2 225 2 26 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Swing guide 3 Swing guide sensor PI18 Swing guide 4 detecting ING MS2 MS6 COPYRIGHT 2000 CANON INC VN S AN Se ed V y Delivery roller Swing motor clock sensor PI20 VO KD 4 Swing motor M7 We 2 226 Delivery motor M2 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Delivery motor sensor X 2 27 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 3 Second and Subsequent Sheets The finisher controller PCB turns on the belt escape solenoid SL7 before the trailing edge of the second and subsequent sheets have moved past the feed roller 2 to make the feed belt escape This operation is performed to reduce the time it takes for the trailing edge of the paper to fall on the stapling tray and to improve the product duty The finisher controller PCB turns on the paddle solenoid SL5 as soon as the trailing edge of the second and subsequent sheets have moved past the feed roller 2 causing the drive of the second feed motor 8 to rotate the paddle The sheets are pushed by the paddle and moved to the stapling tray Almost simultaneously with the trailing edge of the sheet falling into the stapling tray the belt escape
18. Paper pushing plate 9 AD 00779 2 0 Paper pushing plate motor Paper folding motor Figure 3 503 Paper folding start position Stack of sheets Paper pushing plate Paper feed inlet Sensor flag Paper folding home position sensor PI21S umm Paper folding feeding is performed ET Paper feeding is performed Figure 3 504 3 34 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm Paper folding roller stop position Delivery outlet Paper feed inlet Sensor flag Paper folding home position sensor PI21S uum Paper folding feeding is performed LT Paper feeding is performed Figure 3 505 Paper pushing plate motor 85 Paper folding motor M2S 5 Paper pushing plate home position sensor PI14S Equivalent of 10mm by paper folding motor Paper pushing plate top position sensor PI15S E Delivery sensor PI11S Tray paper sensor PI6S y Paper folding home position sensor PI21S Er NH B Bl 5 NNN Motor CW 777 Motor CCW Figure 3 506 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 35 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 4 Double Folding a St
19. x 15 mm T Feeding of AF 15 mm Figure 3 608 6 Power ON Jam 1339 Any of the No 1 paper sensor PI18S No 2 paper sensor PI19S No 3 paper sensor PI20S Vertical path paper sensor PI17S or delivery sensor 18 on the paper sensor PCB detects paper at power ON 7 Door Open Jam 143D The front door open closed sensor PI2S outlet cover sensor PI3S or inlet cover sensor PI9S finds that the respective cover is open during operation 8 Stitcher Staple Jam 153B When the stitcher motor M7S M6S is rotating clockwise the stitcher home position sensor MS7S MSSS does not turn ON within 0 5 secs after it has turned OFF In addition the sensor turns ON within 0 5 secs after the motor has been rotated counterclockwise Reference When all doors are closed after the user has removed the jam the saddle stitcher unit checks whether the vertical path paper sensor PI17S has detected the presence of paper If the sensor has detected paper the unit will identify the condition as being faulty jam removal and send the jam signal to the host machine once again 3 42 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER SADDLE STITCHER UNIT BASIC OPERATION Vil POWER SUPPLY 1 Outline When the host machine power switch is turned ON two 24V power lines are supplied by the finisher controller PCB Of the two 24V lines one i
20. CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 6 Outputs from the Finisher Controller PCB Delivery motor J119 2 Alignment motor J124 kN ve Stapler shift motor Finisher controller PCB According to rotation direction speed changes between and 24V According to rotation direction speed changes between and in sequence 24V T J304 1 J302 1 J301 14 414 2 2 15 3 3 3 3 16 According to rotation 4 4 17 direction speed changes 2 2 B 5 18 between and in sequence 111 Staple motor 1807 1 1 1805 1 1302 6 JAMIE According to rotation 212 72 25 25 direction speed changes 313 3 4 4 between and Tray lift motor According to rotation direction speed changes J115 2 2 al i Swing motor J501 2 I 1 2 6 LE 2 Second feed motor between and According to rotation direction speed changes between and 24V According to rotation direction speed changes between and LA Inlet feed motor J502 1 24V According to rotation I fo amp Co N pe to COPYRIGHT 2000 CANON INC direction speed changes between and in sequence
21. 1 Saddle stitcher controller 2 Paper sensor PCB Table 7 210 7 22 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Unit option 1 Photointerrupters Figure 7 211 Name Notation Function Photointerrupter Horizontal registration home position detection PDP Punch motor clock detection PI3P Punch home position detection Table 7 211 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 23 mm CHAPTER 7 TROUBLESHOOTING SN 2 Microswitches Name Notation MS1P MS2P Figure 7 212 Function Microswitch MSIP Upper door open detection MS2P 7 24 COPYRIGHT 2000 CANON INC Front door open detection Table 7 212 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 3 Motors Figure 7 213 Notation Function MIP Punch motor M2P Horizontal registration motor Table 7 213 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 25 mm CHAPTER 7 TROUBLESHOOTING SN 4 PCBs 1 4 Figure 7 214 Reference Punch driver PCB Photosensor PCB LED PCB Scrap full de
22. EC ER lt 0 gt UNE 2 SERIAL 0 lt 1 0 gt le l Lo 503 2 S so E E DATA lt 15 0 gt Co 2 1 0 A508 CA sese 508 7 5V C3 ADDRESS lt 25 0 gt Es 503 10 16V A 6 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Finisher Controller A503 ADDRESS lt 25 0 gt SERIAL_0 lt 1 0 gt 2 A502 5 7 Y Bn A502 7 S 45U SERIAL lt 5 0 gt 502 NI p32 m E Ko BoA s Ne RK Q36 P30 Q36 1 9 45U s PPC OUT RXD1 IPC I ol ho R21 R22 rir 5 N T AN Of Je C19 TXD1 IPC T o Q36 R24 Q11 7 7 4 1 5 6 J2 AAA R25 H 5 2 DATA lt 15 0 gt D porer 75 Go SADDLE OUT A502 LocK2 0 E 24R 6 J8 BS x FAN_LOCK1 lt 0 gt 5U t ud 2 RESET lt 0 gt 77 8 SOLOUT lt 7 0 gt i J3 2 29 r O J3 Geer i LO St ol oj oi af sl ol A506 RXD2 IPC a 22 ASIAS IFT LA ke R27 R28 TH 3
23. O Figure 3 201 3 8 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 1 Receiving Sheets The stitcher unit receives sheets from the finisher unit and outputs them inside the vertical path in vertical orientation The vertical path while sheets are being output is configured by two paper deflecting plates The position of the sheets being output is set by the paper positioning plate so that the center of the stack matches the stapling folding position Sheets coming later are output closer to the delivery slot and the volume of paper that may be output is as follows 15 sheets maximum of 14 sheets of 80 g m 1 sheet of 200 g m Direction of a delivery Second sheet First sheet Paper positioning plate Figure 3 202 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 9 mm CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION SN 2 Aligning the Sheets The alignment plates operate to put the sheets in order each time a sheet of paper is output to the vertical path assembly The alignment plates are mounted at the edge of the vertical path assem bly The alignment plates also operate after stapling to prepare the stack for delivery Sheets Alignment plate Alignment plate n le pe Paper positioning pla
24. APPENDIX lt 3 Relay 3 J304 03 8 J302 lt 7 502 J304 03 0 6 J302 J304 02 5 J302 J304 o J302 13 J302 012 J302 J305 o J302 J305 012 0 J302 J305 J302 J305 o5 o J302 J305 o J302 J305 o 2 J305 H o J305 04 e o J302 J305 o 302 J305 o2 3 Jans J305 o L A 16 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON APPENDIX 4 Relay 4 J8 o o J301 J8 o2 J301 J8 o3 6 J301 J8 ot o 9 J301 J8 gt J301 J8 o o J301 J8 o7 012 J301 J8 o9 o J301 J8 o2 o J301 80 9 o J301 J8 oH o J301 12 J301 jg o of J301 80 4 o J301 15 4 0301 n o J301 4 of Jam o J301 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 17 SADDLE STITCHER UNIT CIRCUIT DIAGRAM F 11 10 J107 12 Josuas Josuas Josuas Josuos JOSUas UONISOd uonisod ard uonisod doy aed jos and proua os am 1981U02 pit Jaanus
25. ATIN 1010W 1 PJUOZLIOH ra HTOHONNd 180815 uonoojop dZId 12019 Jojow young 180815 ATW 100W young TOTAS p 01 TALd t 01 80815 UONL NSISAI PJUOZLHIOH CNAVd PUSIS uonoojop Furre dHDANS PUSIS uonoojop 4 Id uonisod awoy UOHE S1321 e UOZLIOH gt 9 9 7 eusIs uoroojop dexog Punch driver 2 2 Figure 4 201 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC 4 6 CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION B PUNCH OPERATION The hole puncher is driven by the punch motor MIP The hole puncher home position is detected by the punch home position sensor PI3P In all there are four types of puncher units depending on the destination 2 hole type Puncher unit A1 2 3 hole Dual Use Puncher unit B1 and two 4 hole types Puncher unit C1 and Puncher unit D1 With the 2 hole and 4 hole types the hole puncher is moved reciprocally and punching is performed by the punch shaft rotating 180 from its home position With the 2 3 hole dual use type too the hole puncher is moved reciprocally and punching is performed by the punch shaft rotating 180 from its home position However half of the peripheral area of the punch shaft can be used as a 2 hole type while the other half can be as a
26. FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 43 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 4 The tray lift motor rotates and the tray moves to suit the height of the stack The appropriate height in relation to the existing stack is checked by the height sensor PS1 Height sensor PS1 o Tray lift motor Figure 2 244 d Q 5 Shutter AIN Ly 28 Q 77 S Shutter closed detecting switch MS4 Shutter open sensor 5 dg ms One way cam X7 Second feed motor Figure 2 245 2 44 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Sequence Operations shutter drive Move from Tray 1 to Tray 2 Shutter Tray Shutter Tray closed moved opened moved Second feed motor MS m 2 02 Tray lift motor M5 Shutter closed detecting switch MS4 r Shutter open E EN DRE Correct height detected Height sensor PS1 u EN Motor CW rotation Motor CCW rotation Figure 2 246 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 45 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE J Buffer Path Operation 1 Outline This machine is provided with a buffer
27. bit7 Stacker area EEPROM Data In input bit8 15 09 input bitO Buffer path inlet paper detection signal BUFENTR L paper present bitl DELIVERY PAPER DETECT Signal PDEL H paper present bit2 BUFFER PATH PAPER DETECT Signal BUFPASS L paper present bit3 INLET PAPER DETECT Signal PENT L paper present bit4 bit5 STAPLE DRIVE HP DETECT Signal STPDRHP H HP bit6 bit7 bit8 15 bit0 15 7 56 bit0 15 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Address bit Description Signal Connector Remarks IO P12 input bitO bitl STAPLER CONNECT DETECT Signal Staple cartridge detection signal STPCON CRTSET J8 7 connected cartridge present bit2 Staple READY bit3 HOOK EMPTY DETECT Signal HOOKEMP staple present bit4 bit5 TRAY 1 PAPER DETECTION Signal FSTTRAY paper present bit6 TRAY 2 PAPER DETECTION Signal SNDTRAY paper present bit7 bit8 15 bit0 15 4 input bitO bitl Puncher unit connection detection signal PUNCH HOME POSITION DETECT Signal PUNCHHP HP bit2 bit3 SIDE REGISTRATION HOME POSITION DETECT Signal FRONT DOOR OP
28. 8 Remove the tie wrap with lock 14 while holding its claw between your fingers The tie wrap must be removed without being cut 9 Disconnect the three connectors 15 and remove the screw 16 and remove the har ness guide 17 10 Lift up the front side of the punch unit sec tion 18 first then move in the direction of 4 the arrow to remove the punch unit section m 18 SS 11 Disconnect the connector 19 on the LED PCB Figure 5 313 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 33 mm CHAPTER 5 MECHANICAL CONSTRUCTION 12 Remove the slide shaft support 20 the sensor mount lower 21 and the puncher knob 22 from the punch unit section Caution The slide shaft support 20 is not attached to punch unit sections that are currently set as consumable parts When replacing the punch unit section be sure to attach the slide shaft support that was in use beforehand If you forget to attach the slide shaft support the machine may malfunction Figure 5 314 5 34 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 4 Removing the Punch Unit Harness Caution When removing the punch unit the punch unit section sometimes opens If necessary perform work with the p
29. G Removing Paper Jams 4 Open the top cover of the puncher unit from the Puncher Unit option If the display indicates a paper jam on the puncher unit perform the following to remove the jam 1 Open the front cover of the puncher unit Figure 1 349 5 Remove the jam N Figure 1 346 e 9 Figure 1 350 2 Alignthe triangle mark on the knob within the range marked by NNN 6 Close the top cover of the puncher unit Figure 1 351 7 Operate as instructed on the display Figure 1 347 3 Close the front cover of the puncher unit Figure 1 348 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 21 mm CHAPTER 1 GENERAL DESCRIPTION H Removing Punched Scrap 4 2 p scrap container to its from the Puncher Unit original position option If the display indicates a punched scrap full state on the puncher unit perform the follow ing to remove the punched scrap 1 Open the front cover of the puncher unit Figure 1 355 Figure 1 352 2 Slide out the punched scrap container Figure 1 353 3 Discard the punched scrap Figure 1 354 1 22 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 1 GENERAL DESCRIPTION IV MAINTENANCE BY THE USER A Maintenance by the User As of June 2000 Item Timing Replacing
30. 1 Outline The finisher moves copies arriving from the host machine to the delivery tray stapling tray or the saddle stitcher unit Saddle Finisher F2 according to the mode of delivery On the stapling tray the copies are subjected to job offset or stapling as instructed by the host machine The first feed motor 1 second feed motor 8 and inlet feed motor M9 are stepping motors and delivery motor M2 is a DC motor These motors are controlled by the microprocessor CPU on the finisher controller PCB and rotate either clockwise or counterclockwise The paper paths are equipped with the following four sensors for detection of paper arrival passage e Inlet sensor PI1 e Delivery sensor e Stapling tray sensor PIA e Buffer path paper sensor PI14 In addition each delivery tray is equipped with a sensor designed to detect the presence ab sence of paper on it e No 1 tray paper sensor 1 e No 2 tray paper sensor PI12 If a copy fails to reach or move past each sensor within a specific period of time the finisher controller PCB identifies the condition as a jam and stops the ongoing operation and at the same time informs the host machine of the condition When all doors are closed after the paper jam is removed the buffer path inlet paper sensor PI17 checks whether or not copies are being detected in addition to the above four sensors inlet sensor delivery sensor stapling tray sensor and buffer
31. 15 Delivery sensor J525 3 2 3 2 3 l 1 Aw am 3 SV 2 2 125 126 3 J9 4 Crescent roller 1 5V phase sensor gt 5 FDRLHP 135 J127 3 J9 7 sy position sensor EU E GIDHP PI14S Paper pushing 1283 P 5V plate home EU 2 di LUNGEHP position sensor 155 7129 3 19 13 Paper pushing 1 1512 plate top position 3 j4 LUNGETOP sensor 77 PI16S Stitcher unit IN 1313 113 1 sensor STPLHP 22 42 PILIS 123 1 4 113 4 ey Vertical path 4 selge paper sensor 2 2863 3 PRIS Paper folding J130 3 718 1 home position PAFLDHP sensor E 2 3 4 COPYRIGHT 2000 CANON INC Figure 3 104 When paper is present at the paper positioning plate 1 When the inlet cover is closed 1 When paper is present in the delivery sensor unit 1 When the flag of the crescent roller is at the sensor 1 When the guide is at home position 1 When the paper pushing plate is at home position 1 When the paper pushing plate is at the leading edge 1 When the stitcher unit is housed 0 When paper is present in the vertical path 1 When the paper folding roller is at home position 0 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n X CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 3 Paper sensor PCB No 1 paper se
32. Adjustment value 0 Lights for 1 second once Adjustment value N Blinks lights for 0 2 second for N times Adjustment value N Lights for 1 second once and blinks lights for 0 2 second for N times The adjustment width is 0 72mm for each Table 7 101 7 4 COPYRIGHT 2000 CANON INC 10 Turn the host machine OFF and then set SW3 on the finisher controller PCB as in dicated ON aram 23 45 6 7 8 Figure 7 111 11 Press SW1 or SW2 on the finisher control ler PCB as necessary Each press of SW1 increments the wind ing amount in 0 72mm increments Each press of SW2 decrements the wind ing amount in 0 72mm increments Paper delivery direction Third sheet Second sheet First sheet Movement of Movement of direction of direction of Ist sheet by SW2 1st sheet by SW1 Figure 7 112 12 Repeat steps 1 though 6 twice Check that the winding amount is within the standard in both times 13 Turn the host machine OFF and set all bits of SW3 to OFF This completes the adjustment FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 5 1 COPYRIGHT 2000 CANON INC Setting the Upward Curling Sheet Mode Outline Upward curling of sheets stacked on the tray sometimes increases depending on the state of the copy paper If this happens the stacked sheets a
33. COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 47 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 5 The buffer roller continues to rotate and the second sheet overlaps the first sheet Second sheet First sheet Figure 2 251 6 When the trailing edge of the second sheet has moved past the buffer path paper sensor PI14 the buffer roller stops and waits for the third sheet 2 48 Second sheet First sheet Third sheet Buffer path paper sensor PI14 Figure 2 252 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 7 When the third sheet arrives and its leading edge reaches the inlet sensor the buffer roller starts to operate once again Second sheet First sheet Third sheet Inlet sensor PI1 Figure 2 253 8 When the leading edge of the third sheet reaches the inlet sensor the buffer outlet sole noid SL3 turns off so that the path is directed in the direction of delivery The actual switch over will occur after the trailing edge of the first sheet has moved past the flapper Second sheet First sheet Buffer outlet solenoid 7 NU sheet Inlet sensor Figure 2 254 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN
34. No 1 paper sensor PI18S No 2 paper sensor PI19S Normal Normal No 1 paper sensor PI18S No 2 paper sensor 195 Feed motor MIS Load stops T feeding of paper length x 1 5 mm Note The diagram shows two sensors checking for jams Single detection however uses only one sensor Figure 3 604 T IE Normal No 3 paper sensor 205 7 EE y Normal Feed motor 15 T feeding of paper length x 1 5 mm 3 40 COPYRIGHT 2000 CANON INC T No 1 paper sensor Jam 85 No 2 paper sensor T Jam 195 No 3 paper sensor PROS M 1 Feed motor 15 K Load stops T feeding of paper length x 1 5 mm Note The diagram shows three sensors checking for jams Single detection however uses only one sensor Figure 3 605 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 4 Delivery Delay Jam 1037 a By delivery sensor The delivery sensor 15 does not turn ON within a specific period of time after the paper pushing plate top position sensor has turned ON T Paper pushing plate top Normal Paper pushing plate top Jam position sensor 155 position sen
35. sic PB2 amp 5 5V adn R63 D6 FRONT DOOR R45 D5 Q117 10 11 112 DOORSW 4 70 we 3 N 4 ei 3 al ETH3 i d o E SCH b 2 E d 77 F 77 11 Q8 J 12 13 Q168 Q33 R53 im P45 lt CCW gt ee 13 D 12 VW R64 R47 DELIVERY COVER DOORSW2 ORIDIR 1 0 6 204 PA7 44 3 o I C26 SE 77 DOORSW 2 0 A 21 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Saddle Stitcher Unit A503 STPLM 3 0 P40 P41 P42 P43 A 22 245 lt 502 gt 150 1112 GI 5V R77 R78 ANN NNN Q c 176 SE Q35 STITCHER MTR R Q168 Q38 AN 3E 4 R STPLMO 1 2 3 A B D J8 t 13 aL a11 O 4 98 C149 7 497 936 u Ix Q37 Sa R488 e 4 ANN 3 5 STE zi NW 5V K A S STPLHPS 1 0 50 s Q108 1s R331 HARI KENO bi HOOK 1 0 BS C114 33 1 0 Q17 es STAPLE H P2 X R98 5V STPLHPSO 2 1 10 T gp R330 d R333 t o lt GEES 4 ETH4 1 C139 E 8 Tm Dt os Q168 77 STPLMI 3 Eod 4 ANN HOOK SENS2
36. 11 Figure 5 120 3 Removing the Buffer Roller Assembly 1 Remove the finisher controller PCB see C 1 2 Remove the feed drive unit see I B 2 3 Removethe screw 1 and remove the guide support plate assembly 2 to slide out the harness leads 3 towards the buffer roller assembly side Figure 5 121 5 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION LL s 4 Remove the front cover see I A 4 5 Remove the screw 4 and remove the guide support plate assembly 5 Then remove the buffer roller assembly 6 4 Removing the Stapler 1 Open the front cover and move the stapler assembly to the front 2 Remove the screw 1 and slide out the sta pler assembly 2 3 Disconnect the connector 4 of the stapler assembly 3 Figure 5 124 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 11 CHAPTER 5 MECHANICAL CONSTRUCTION 4 Remove the two screws 6 from the sta pler cover 5 and remove the stapler C PCBs 1 Removing the Finisher Controller PCB 1 Remove the rear cover see I A 2 2 Disconnect the 16 connectors 1 3 Remove the four screws 2 and remove the finisher controller PCB 3
37. 12 1 Tray 1 2 10 Saddle stitcher flapper 2 Shutter 11 Inlet feed roller 3 Delivery roller 12 Feed roller 1 4 Swing guide 13 Vertical path 5 Feed roller 2 14 Stapler 6 Height sensor 15 Feed belt 7 Wrap flapper 16 Tray lift motor 8 Buffer roller 17 Saddle stitcher unit 9 Buffer inlet flapper Saddle Finisher F2 Figure 1 204 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 9 mm CHAPTER 1 GENERAL DESCRIPTION 2 Saddle Stitcher Unit 6 7 8 5 9 4 10 3 2 A 12 1 1 Guide plate 7 No 1 flapper 2 Paper folding roller 8 No 2 flapper 3 Delivery guide plate 9 Stitcher mount 4 Holding roller 10 Paper pushing plate 5 Stitcher front rear 11 Crescent roller 6 Inlet roller 12 Paper positioning plate Figure 1 205 1 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION 3 Unit option 1 2 3 4 1 2 Cam 4 Die 5 COPYRIGHT 2000 CANON INC Punch motor 6 3 Hole puncher Punch blade 8 5 6 7 8 7 LL Laal 9 Photosensor PCB Figure 1 206 9 LED PCB Ho
38. DIP SWI bit 5 bit4 DIP SWI bit 4 bit5 DIP SWI bit 3 bit DIP SWI bit 2 bit7 DIP SWI bit 1 bit8 15 AD P08 Stitcher rear stitching detection analog port AD P09 Stitcher front stitching detection analog port AD P10 analog port m closed Z Z Z Z 2 2 Z Z AD P11 Inlet cover sensor connector connected if 7F analog port connection detection or less e AD P12 analog port AD P13 Guide home position sensor connected if 7F analog port connector connection detection or less See AD P14 Stitcher housing sensor connector connected if 7F analog port connection detection or less Note Paper pushing plate top position connected if 7F sensor connector connection or less Se detection Notel Expressed as a hexadecimal number COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 63 O U gt COPYRIGHT 2000 CANON INC APPENDIX FINISHER UNIT GENERAL TIMING CHART A 1 SADDLE STITCHER UNIT GENERAL TIMING CHART A 2 PUNCHER UNIT opiton GENERAL TIMING CHART A 3 SIGNAL AND ABBREVIATIONS A 4 T O n m FINISHER UNIT CIRCUIT DIAGRAM sise A 5 SADDLE STITCHER UNIT CIRCUIT DIAGRAM A 19 PUNCHER U
39. Ei ci ei ou ol N e co AAA T AW O J3 Q9 ei O ON on o N N N 5U NNVN MNr O0OMMNANOE TON no C20 5 23 me EE DOS RR k 75 Pe J3 2 Kou CO 0 74 7 Q12 3 7H A R30 6 PUNCH U lt 7 0 gt UT x Dot ANN e 1 lt ia 4 72 Q37 R31 J8 EN 2 5 71 JOGM 1 lt 0 gt A506 45U A503 3 e 70 STPLMM_I lt 0 gt 505 zs Sei 8 oo ES HIGHT lt 0 gt A507 R630 1 8 68 AAA 2697 5V A 2 9 67 lt 0 gt 3 10 66 5 lt 0 gt A510 RXD3 IPC R35 OPTION OUT 5 gt 9 11 65 EEPCS lt 0 gt A510 ha R33 R34 85 ev EEPDO lt 0 gt A510 MW MW T 13 C48 C49 5V 4 14 62 2 FEEDM I lt 1 0 gt 5 15 61 A507 Q37 6 16 60 2 FEED2M 1 lt 1 0 gt NS 1 So 7 17 59 1 509 9 18 58 0 2 ENTM 1 lt 1 0 gt 8 19 CEST A809 A510 EEPDI lt 0 gt 20 56 0 507 STPLMM HESE 2 E 7 A510 A506 JOG lt 0 gt 22 P51 54 PREG I lt 0 gt 507 TRAY HP lt 0 gt 2 P50L 53 STEPMOFF lt 0 gt A506 SHATER S lt 0 gt 24 P47L52 0 A505 507 SWING Gr 25 oe DI dt o QI QI QI C 2 co Fr d 9 amp aaa aaaaaandco aaaaaananonada 2 505 REEEEEEEEEEREEEEEEEEEREEES STEM WET 2 EJECTM W 1 0 A506 Xs DATA A TA
40. In the case of the Saddle Finisher F2 copies from the host machine may be routed to the saddle stitcher unit Control system Saddle stitcher unit control system Saddle Finisher F2 Figure 2 101 The term job offset refers to shifting each sorting job separating a single stack into several stacks o T a COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 1 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION HEEN B Outline of Electrical Circuitry The finisher s sequence of operation is controlled by the finisher controller PCB The finisher controller PCB is a 16 bit microprocessor CPU and is used for communication with the host machine serial in addition to controlling the finisher s sequence of operations The finisher controller PCB responds to the various commands coming from the host machine through a serial communications line to drive solenoids motors and other loads In addition it communicates the finisher s various states information on sensors and switches to the host ma chine through a serial communications circuit In the case of the Saddle Finisher F2 the finisher controller PCB not only communicates with the saddle stitcher controller PCB but also communicates the saddle stitcher unit s various states information on sensors and switches to the host machine The ICs used on the finisher controller PCB are designed for the foll
41. bit7 FLAPPER DRIVE Signal 2 FLPSL2 J15 4 bit8 15 IO P24 output bt bitl bit2 bit3 bit4 bit5 bit6 Feed plate contact solenoid drive signal Solenoid timer output RLNIPSL bit7 Paper positioning plate motor current change L driven bit8 15 IO P25 input 7 60 bitO 24V output discontinue detection signal H down bitl LUNGE TOP POSITION DETECT Signal LUNGETOP L top position bit2 bit3 DELIVERY DETECT Signal DELV L paper present bit4 bit5 bit6 bit7 bit8 15 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Address bit Description Signal Connector Remarks IO P26 input bitO bitl FOLD MOTOR CLOCK DETECTION Signal LUNGE MOTOR CLOCK Signal FLDCLK LUNGECLK J11 5 J11 14 bit2 LUNGE HP DETECT Signal LUNGEHP J9 12 bit3 ALIGNMENT PLATE HP DETECT Signal JOGHP J11 3 bit4 bit5 bit6 bit7 bit8 15 IO P27 input bt PAPER POSITION PLATE HP DETECT Signal PAPPOS bitl Stitcher IN detection signal bit2 bit3 PUSH SW2 ON OFF VERTICAL PATH PAPER DETECT Signal VPJM H paper present bit4 bit5 CRESCENT ROLLER PHASE DETECT Signal PAPER GUIDE HOME POSIT
42. 1 Remove the rear cover see I A 2 2 Remove the lower rear cover see II A 2 3 Remove the claw 1 of the No 1 deflecting plate bushing and pull out the No 1 deflect ing plate shaft 2 toward the rear The pro cedure is the same for the No 2 paper de flecting plate 4 After detaching the front shaft of the No 1 3 paper deflecting plate 3 from the front side plate remove the No 1 paper deflecting plate ZO Sa 42 Figure 5 234 5 26 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 5 MECHANICAL CONSTRUCTION mmm C PCBs 2 3 2 2 Jee NsiI A Removing the Saddle Stitcher Controller PCB 1 Remove the PCB cover see 6 NS 0 S 2 Remove the four screws 1 and 14 connec CT oO tors 2 and remove the saddle stitcher con Ba troller PCB 3 So 0 Y 00 Si 1 nnnm 0 2 2 1 2 1 5 235 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 27 mm CHAPTER 5 MECHANICAL CONSTRUCTION Ill PUNCHER UNIT OPTIO
43. 10 sREG2 2 SREG3 When a paper is detected E a SREG4 0 PAEND ai 13 4 2 COPYRIGHT 2000 CANON INC Figure 4 102 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION 2 Outputs from Punch Driver 2 3 Punch driver PCB LED PCB J 116 LEDONS 7 LEDON4 3 E LEDON3 When 1 LED is ON ES 3 LEDON2 LEDONI 1 6 Scrap full detector PCB 5V LED6 JIB 8 AN rEDON PTR6 7 62 H When light is blocked 0 9 DFULL 10 Punch motor J114 1 J2 1 According to direction of motor rotation changes between and Horizontal registration we B A The pulse signal is switched according to motor rotation B A motor J101 5 7 4 8 3 9 2 10 1 11 Figure 4 103 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 3 CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION 3 Outputs from Punch Driver 3 3 Punch driver PCB Finisher controller PCB J21A 14 J3A 1 213 2 219 3 SR 4 10 5 0 6 8 7 7 8 6 9 5 10 4 11 3 12 2 13 21 14 J21B 13 J3B 2 212 3 11 4 10 5
44. 9 6 8 7 7 8 6 9 5 10 4 11 3 12 29 13 21 14 24V J4 4 3 2 Figure 4 104 4 4 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION ll PUNCH OPERATION A Outline The puncher unit is located on the feed path between the host machine and the finisher and successively punches holes when the paper stops temporarily When the trailing edge of the paper reaches the puncher unit the inlet roller of the finisher unit temporarily stops the paper and holes are punched on the trailing edge of the paper The puncher unit consists of a die and hole puncher punch blade The hole puncher is driven by the punch motor The hole puncher is attached to the eccentric cam of the punch shaft and rotary action of the punch shaft is converted to reciprocal motion to perform punching Punch motor M1P is DC motor The home position of the punch shaft is detected by punch home position sensor PI3P To stop the DC punch motor accurately at its home position the punch motor clock sensor PI2P counts a predetermined number of clock pulses to stop the punch motor A single punch operation is performed by rotating the punch shaft 180 from its home position Five light sensors photosensor PCB are located at the upper side of the inlet paper feed path of the puncher unit and a set of five LEDs L
45. B Saddle Stitcher Unit 7 17 Notations 7 54 C Puncher Unit option 7 23 D Light Emitting Diodes LED and Check Pins by PCB 7 27 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON I ADJUSTMENTS A Electrical System finisher unit 1 Adjusting the Height Sensor PS1 Perform the following adjustments when ever you have replaced the finisher controller or the height sensor PS1 1 Set SW3 on the finisher controller as indicated UAL 1 2 3 4 5 6 7 8 Figure 7 101 2 Make sure that there is no unwanted paper on the trays 3 Press SWI1 on the finisher controller PCB This causes the finisher to execute auto matic adjustment in which the tray unit will shift tray 1 and tray 2 in sequence e At the end of adjustment trays will return to their home positions During adjustment LEDI flashes At the end of adjustment LED1 turns and re mains ON f automatic adjustment fails the mecha nism stops while the tray in question is being adjusted at the same time LEDI turns OFF 4 Shiftall bits on SW3 to OFF and turn OFF the host machine once COPYRIGHT 2000 CANON INC 7 TROUBLESHOOTING 2 Adjusting the Alignment Position If you have replaced the finisher controller PCB or if an alignment fault occurs adjust as follows P
46. Checks Yes No Action Paper pushing plate home position top position sensor PI15S disconnected Are the connectors of the No paper pushing plate top position sensor and the saddle stitcher controller PCB connected correctly Connect the connectors Wiring Is the wiring between the sensor and the saddle stitcher broken Correct the wiring Power supply Ground Is 5 VDC present at J9 13 on the saddle stitcher controller PCB Is J9 14 on the saddle stitcher controller PCB grounded correctly 12 E5F9 faulty microswitch detail code 01 Cause Checks Yes No Replace the saddle stitcher controller PCB Action Switch actuator Check the switch actuator of No the inlet door Do the switch and the sensor operate correctly Correct the mechanism Inlet door switch MSIS Inlet cover sensor PI9S Check the inlet door switch Is the switch normal Measure the voltage at J10 8 on the saddle stitcher controller PCB with the inlet cover open Is it 5 V Replace the switch The sensor is faulty Replace the sensor Power supply wiring 7 44 COPYRIGHT 2000 CANON INC Measure the voltage between J19 1 and J19 2 on the Replace the finisher controller PCB finisher controller PCB Is it 24 V Check the wiring between J19 on the finisher controller PCB and J1 on the saddle stitcher controller PCB If a fault is fo
47. E 3 C152 25 HOOKSO R102 R489 t Ron 245 lt 502 gt 9 Q O Qc 45V e E TIT T STAPLE H P1 STPLHPS1 eU R104 STITCHER MTR F or 3 4 ANA o J8 7 Jg 5U STPLM2 a Le 6 J8 2 Jg 5 J8 4 77 J8 1 c HOOKS1 R108 R107 HOOK SENS1 WN WAN O Jg X Oo Q168 Q11 9 R96 C156 a NW E R491 3 NNN 045 E gt N 53 T 777 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Saddle Stitcher Unit A504 45V 240 FEEDM 2 0 e SLOUT 1 0 ICP7 ND P a 2 e o J15 an E 2 16 oc TA FLAP SL1 om SOLTMR SLOUTO 1 Q13 R476 Mn 0 2 J15 gt Nw ES 2 O 3 J15 12 9 o 512 VMM1 VMM2 SOLPWM SLOUT1 Q13 Q48 aA RA Q 22 ip VMM1 8 4 6 R475 41 O J15 GND1 GND4 9 e 5 MW IE 0 M GND1 GND4 S gS O GND2 GND3 o Or GND2 GND3 Em 5 J15 Voc VR 32 n
48. FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 17 mm CHAPTER 7 TROUBLESHOOTING SN Photointerrupter 7 18 Notation Function Detects clock pulses from the paper pushing plate motor Detects the state open of the front door Detects the state open of the delivery cover Detects clock pulses from the paper folding motor Detects the alignment plates at home position Detects paper on the tray Detects paper positioning plate at home position Detects paper on the paper positioning plate Detects the state open of the inlet cover Detects paper in the delivery area Detects the phase of the crescent roller Detects the guide at home position Detects the paper pushing plate at home position Detects the paper pushing plate at top position Detects the state in of the stitcher unit Detects paper in the vertical path Detects paper No 1 on paper sensor PCB Detects paper No 2 on paper sensor PCB Detects paper No 3 on paper sensor PCB COPYRIGHT 2000 CANON INC Detects the paper folding at home position Table 7 206 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 2 Microswitches Q 8 A aue v 4 Figure 7 207 Name Notation Function Microswitches MSIS Detects the state open
49. IMPRIME AU JAPON 7 13 mm CHAPTER 7 TROUBLESHOOTING SN 3 Motors Notation Figure 7 203 Function First Feed motor Delivery motor Alignment motor Stapler shift motor Tray lift motor Staple motor Swing motor Second feed motor 7 14 COPYRIGHT 2000 CANON INC Inlet feed motor Table 7 203 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 4 Solenoids Figure 7 204 Name Notation Function Solenoid SLI Flapper solenoid SL2 Buffer inlet solenoid SL3 Buffer outlet solenoid SL5 Paddle solenoid SL6 Escape solenoid SL7 Belt escape solenoid Table 7 204 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 15 mm CHAPTER 7 TROUBLESHOOTING SN 5 PCBs Figure 7 205 Reference Finisher controller PCB Relay PCB 4 Relay PCB 3 Sensor PCB Table 7 205 7 16 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING B Saddle Stitcher Unit 1 Photointerrupters Pow ms A4 195 205 I MC gr 1 8 Q A KG PI21S 52 PIUS 25 P118 1155 pic PI5S PI4 Figure 7 206 COPYRIGHT 2000 CANON INC
50. KED KHED A506 dr Q109 oa X 5 3 75 p o NUKE R374 5U 50 R348 A 1 R373 id 21 o J14 Q8 15 194 7 J14 5 10 V TRAY HP 12 2 R195 o9 4 R351 sli TRAY HP Q117 a SL 77 TUKICCW TRAY P SEN23 1 0 1 467 ENT D CO 9112 PB3 015 77 R464 10 J14 R354 45U LTRAY P SEN230 Socr R466 EP R 4BU 50 L TRAY P SEN2 13 0147 E R463 J11 o 4 14 R367 77 E 015 Babe 4 TUKI CLK R365 R366 TRAY P SEN231 4 462 14 i om SENES of NN 0 14 J14 PUSH CLK SENS TRAY P SEN3 ved C146 gt Fr C125 5U 15 41 e il aii ar Q162 LED3 Li R426 x al lt 501 gt ORINUKE fs a d 45U o 6 R496 a R492 m 03 6 18 E 2 FOLDING HP 18 R493 77 495 R494 lt 501 gt VE 0 3 J18 al C161 A 26 3 1 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON APPENDIX 2 Paper sensor R1 PI18S gt 5 o J123 R2 o J123 J123 pres NIE 20 J123 t lo J123 R3 205 Wz COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 27 UN
51. Surgsnd deg Suysnd deg quom Sunoegep ON Sunayep ON Peay Bad SLL SE LId Stlid SSLId Mom Tun PRE 5118 5215 SvIS SIN LI E i i 1 3s 1s APA 1831 1001 o Dele Cae oe Josuas aide Josuas aide S 55 7 n 5 MOOS SCC SEE SES S9SN ST SL Er 5 5 gt gt m m Sr de mit 5 lt 10jour 1921s EE ele are ee diens SAN 8 OIIOK 955 9 831318 333 uonisod ayang syns SSSW SZSN D YOKE m Josuas Josuas Josuos Joded ON ded Z oN Jaded oN S8lld S6lld SOcld 9999999 2999999 Se 4125 J316 ak 3 eem 555 Jojou ajd Jojour JOJOUI opino juoumusi y SEN SSW 205095 12409 PIU deg DS P 56 St ld 8 EX S XXX XoXex Kev Le fuo cpi V oe e S SOMOS ER De 299 5 299999 66 5 5 5 5 7 A rave 5 5 o o gem D sola naoY DIS JE NT momen mmm ol cl oi ejeees ore Bre rel BEM oe SERES 55555 00 OO cO cO 51515 55555 44 4 4 44 8 E EEE EEE 7699 7 i eeu SEO 00
52. USER aus 1 23 A Maintenance by the User 1 23 CHAPTER 2 FINISHER UNIT BASIC OPERATION L BASIC OPERATION 2 1 A DUMME S 2 1 B Outline of Electrical red M 2 2 C Inputs to and Outputs from the Finisher Controller PCB 2 4 Il FEED DRIVE SYSTEM 2 10 Outline 2 10 Type of Delivery Paths 2 15 C Feeding and Delivering 2 18 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON ii D Job 2 21 E Staple 2 24 E Stapler Unit 2 32 G Tray Operation 2 38 H Detecting the Height of Stack on the Tray 2 40 I Shutter Operation 2 42 J Buffer Path Operation 2 46 Detecting Jams 2 51 Ill POWER SUPPLY SYSTEM 2 56 CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION BASIC OPERATION 3 1 C Controlling the Movement of MES ll 3 1 Seene 3 21 B Electrical Circuitry 3 2 D Aligning the Sheets 3 23 C Inputs to and Outputs from the E Controlling the Phase of the Saddle Stitcher Controller Crescent Roller 3 26 3 3 IV STITCHING SYSTEM 3 28 Il FE
53. Vic Clean Cleaning Hydrocarbon Do not bring near fire C 17 e g glass fluorine family Procure locally plastic Alcohol Isopropyl alcohol may be rubber parts Surface activating substituted external agent covers Water Lubricant Drive friction Silicone oil Varmulb G2 parts lead cam made by Japan Mineral Oils A 38 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Prepared by Office Imaging Products Technical Support Dept 3 Office Imaging Produce Quality Assurance Center CANON INC Printed in Japan REVISION 0 JULY 2000 01073 5 1 Hakusan 7 chome Toride shi Ibaraki 302 8501 Japan Canon This publication is printed on 70 reprocessed paper PRINTED IN JAPAN IMPRIME AU JAPON 0800AB1 05 1
54. position sensor PI7 Swing motor M7 Swing guide closed detection switch 2 MS6 The stapler shift home position sensor does not turn OFF even after the stapler shift motor has operated for 4 sec The stapler shift home position cannot be detected even after the stapler shift motor has operated for 4 sec The swing guide closed detection switch does not turn ON even after the swing motor has rotated counterclockwise for 1 sec Swing motor M7 Swing guide open detecting sensor PI18 The swing guide open detection sensor does not turn ON even after the swing motor has rotated clockwise for 1 sec Safety range switch MS3 Swing guide closed detection switch 2 MS6 The swing guide closed detection switch is OFF when the tray 1 2 is at the safety range switch OFF position Swing motor 7 Swing motor clock sensor PI20 The clock pulse is discontinued for 200 ms during swing operation Tray lift motor M5 Tray lift motor clock sensor 1 2 PI9 PI19 Tray home position sensor PI8 Tray upper limit detection switch MS5 The movement does not end within 15 sec after the tray lift motor is driven The tray home position cannot be detected after the tray lift motor has been driven for 15 sec The tray upper limit detection switch is ON while the tray is moving up Tray lift motor M5 Tray lift m
55. r O J16 a 5 52 R259 1 O J16 R R260 C116 d 4 4 AAA 4 I O J16 FEED2M 1 lt 1 0 gt 2 R261 C1172 J16 FEED MOTOR 2 Us Ki pi2 45V RA6 a 5 6 RA6 VA P10 7 8 FEED2M_STEP lt 0 gt A502 P64 RESET lt 0 gt A502 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 13 1 Finisher Controller A510 45U PREGS lt 5 0 gt 6 PUNCH U lt 7 0 gt lt 9 U gt A502 A502 7 N D 502 so AN2 RO R512 R511 m E eo L POO IPC Q40 0 E R533 R532 B7 50 pot NM 6 5 DRE O J21 77 C128 A LO oc 7 7 M R515 514 4 s T 536 R535 REG HP B8 poz NE 8 2 t G O J21 C122 ER U C129 5U 77 m J ip rc R518 R517 B3 13 R538 PUNCH FRONT COVER B9 AN4 L O J21 C123 45V 45U 77 e 5 D Po5 5 tc ANS R521 __520 Bs 84 2 45U C124 50 D DC PUNCH CLK lt 0 gt
56. s T R501 SA con M tc al lt gt AI 8 lt 504 gt o J15 SR Q13 17 Jo SLOUT2 9 pd TT S tpe lt 501 gt sees 10 3 1 j Neg J15 0 2 J5 Hi x Es e 52 3 J5 24 NCo 8 J15 PA4 FEEDMO FEED MOTOR ps5 FEEDM1 015 240 ps3 FEEDM2 11 ICP2 FI 5V 5V A ICP3 JOGM 2 0 A PAPERPOSM 2 0 1 2 5V a 5 52 45V 52 io 1 4 O JOGMO gi PAPERPOSMO 0 5 J7 S 82 ALIGNMENT ay 2 y g PAPER POS MTR R303 2 0104 E e JOGM2 3 Fee 3 o Bx T e 3 ba AAA ar PAPERPOSM2 fe PHI J7 B gt C101 R304 3 os 5 ANN CR 0 8 J7 An as E 9 a 4 R305 C102 11 O J7 B o 9J7 B R306 SE 13 i 10 09 J7 A al 0 5 J7 A C103 amp 777 7 PA2 D PB1 JOGM1 PA1 PAPERPOSM1 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 23 5 R327 GAIDOM1 A 24
57. wp 3 3 IV STITCHING SYSTEM 3 28 Il FEEDING DRIVE SYSTEM 3 8 V FOLDING DELIVERY A Outline ecran 3 8 SYSTEM drama 3 31 IIl PAPER OUTPUT VI CHECKING FOR A JAM 3 38 MECHANISM 3 14 VIL POWER SUPPLY 3 43 A Outline 3 14 B Controlling the Inlet IAD DONS ses 3 17 COPYRIGHT 2000 CANON INC FINISHER C1 SADDLE FINISHER C2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER SADDLE STITCHER UNIT BASIC OPERATION L BASIC OPERATION A Outline The unit stitches 2 points a stack of sheets delivered by the finisher unit and folds it in two for delivery these operations are controlled by the saddle stitcher controller PCB in response to commands from the host machine via the finisher unit Paper positioning plate drive system Control system Paper pushing plate drive system Paper folding roller drive system Figure 3 101 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 1 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION EES B Electrical Circuitry The sequence of operations used for the saddle stitcher is controlled by the saddle stitcher controller PCB The saddle stitcher controller PCB has a micropr
58. 0 28 in Table 1 201 1 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 1 GENERAL DESCRIPTION Item Description Stapling By rotating cam Stapling position See Figure 1 201 Stapling capacity Equivalent of 80 g m paper Small size 50 sheets Including two sheets of thick stock covers Large size 30 sheets Staple supply Special staple cartridge 5000 staples Staples Special staple E1 Staple detection Provided Manual stapling Not provided Stapling size A4 AAR B5 279 x 432 mm 117 x 17 LGL LTR LTRR B4 4 B5 279 x 432 mm 11 x 17 LTR 1 point diagonal stapling diagonal A4R LTRR LGL B4 4 B5 279 x 432 mm 11 x 17 LTR 1 point 2 point Paper detection Provided Control panel Not provided Display Not provided Dimensions 669 744 5 x 661 x 1013 mm 26 34 29 31 x 26 02 x 39 88 in W with Puncher Unit attached x D x H including saddle stitcher unit Weight Finisher F1 28 kg 61 73 Ib Saddle finisher F2 46 kg 101 41 Ib Puncher unit option 5 3 kg 11 68 Ib Power supply From host machine 24 VDC Maximum power consumption 170 W or less Serial number XCJxxxxx Finisher F1 Table 1 202 Reference The term small
59. 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 27 mm CHAPTER 7 TROUBLESHOOTING BE 2 Saddle Stitcher Controller SW 8 J13 J2 d 31 7 T 6 J11 1 10 1 m 110 8 1 1 10 J9 J4 15 1 CBI 16 e 18 ns 15 n2 2 14 1 8 14 1 5 1 Figure 7 216 Switch DIPSWI bits 1 2 DIPSWI bits 6 8 SW2 Function Starts correction of discrepancy between stitching position and folding position Stores corrected settings for stapling position and folding position Starts correction of discrepancy between stitching position and folding position Table 7 216 7 28 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Ill TROUBLESHOOTING A Finisher Unit 1 E500 fault in communication with host machine Finisher controller PCB Host machine DC controller PCB Checks Turn the host machine OFF then ON Is the problem corrected Yes No CHAPTER 7 TROUBLESHOOTING Wiring Is the wiring between the finisher controller PCB and the host machine controller PCB normal Correct it Finisher controller PCB Host machine DC controller PCB Replace the finisher controller PCB and the host machine DC controller PCB Is the problem corrected 2 E503 f
60. 1 B Saddle Stitcher Unit 6 1 C Puncher Unit option 6 1 Il CONSUMABLES AND DUBABLES kinnene 6 2 A Finisher Unit 6 2 B Saddle Stitcher Unit 6 2 C Puncher Unit option 6 2 IIl PERIODICAL SERVICING 6 2 CHAPTER 7 TROUBLESHOOTING ADJUSTMENTS 7 1 D Light Emitting Diodes LED A Electrical System and Check Pins by PCB 7 27 finisher 7 1 Ill TROUBLESHOOTING 7 29 B Electrical System A Finisher Unit 7 29 saddle stitcher unit 7 6 B Saddle Stitcher Unit 7 39 C Electrical System Puncher Unit option 7 46 unit option 7 9 IV SELF DIAGNOSIS 7 47 Il ARRANGEMENT A Finisher Unit 7 47 ELECTRICAL PARTS 7 11 B Saddle Stitcher Unit 7 49 A Finisher Unit 7 11 Puncher Unit option 7 51 B Saddle Stitcher Unit 7 17 BNET 7 52 C Puncher Unit option 7 23 E Host Machine I O Notations 7 54 APPENDIX FINISHER UNIT GENERAL E FINISHER UNIT CIRCUIT TIMING CHART A 1 DIAGRAM ursa ien 5 B SADDLE STITCHER U
61. 17 Figure 5 321 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 37 mm CHAPTER 5 MECHANICAL CONSTRUCTION 13 Free the harness 19 from the four harness stops 18 14 Disconnect the connector 20 of the hori zontal registration and the connector 21 of the horizontal registration home position sensor and remove the pun Figure 5 323 5 38 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 5 Installing the Punch Unit Harness Caution If the punch unit harnesses shift away from their installation positions this may cause defective operation The punch unit harnesses must be firmly installed at the positions described below 1 Fasten the punch unit harnesses at the po sitions where the two tie wraps 1 of the punch unit harnesses are outside the two respective harness fasteners 2 COPYRIGHT 2000 CANON INC ES Figure 5 324 PI2P Photosensor LED 1 1 Scrap full detector PCB MS1P A MS2P Punch driver 5 325 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 20
62. 18481 prouojos 1oded Z ON SL2S VISd IH 8081 oALIp prouo os 1eded se E zl J SLIS YTOGTA 12081 2019 Jojour Surp oj 1odeq 84815 10 oje d Suruonisod 1odeq peusis oanp 1040 8 1odeq 80815 Surysnd 1odeq 80815 9ALIP 10 0UI JUoUIUSI V 1eo1 juo1 84815 JOJOUI IJANS peusis 10100 8081 1O OW el gt a o A A o o o o Q 3 D n o TD n Figure 3 301 3 15 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION ES Saddle stitcher controller PCB 1 2 Vd LSI 180515 uonoojop Jaded to N VdANZT eu rs uonoojop Jaded z o N ye D VdAUE eusrs uonoogop 1oded CON gwed Surqsnd rodeq dHYDNNT PUSIS uonoojop uonisod AIAG eusis uonoojop m 1081 uonoojop uonisod 1o o1 JUS dHGID eusis uontsod oje d UVdAML eusts uonoojop Joded iB IVdSOdd PUSIS uonoojop Joded ad Sur
63. 2 J113 J113 STPHP 51072 J14 8 gt J12B 3 um 24V N Fora J14 9 8 J12B 2 lt A C FEPSE J14 10 Y J12B 1 3 ai 15 J128 J12B 44 11 S So 113 3 01412 o 355 DIG amp BD 21132 EE J113 1 J112 J112 NC DROPN Le ded 12 Aolo 5 OG J5 1 dc P Bl 32 7 7 He sToPN 86 205 J181 J205 8 J5 4 2 B BIET 500 2 EUR n fs BESCPSL JE 15 5 2 9 24v le 5001 J5 6 1 Ewrst 9 1083 01082 J114 T TS Alm J132 NO ER 2 av GQ 883 52 2 2 allel 15 8 JLA n 4 at ei 6 5 J112 2 J5 7 Dao c T EE a e 4 4 O 131 3 eer 5 6 re J1020 J102 R SKJE J202 J106 P H TRYSAFE 9 To J17 9 3165 DIE E T 3 ITF N n za 2 2 2 2 24vSHIFT Co CD rao J17 8 alia J201 1 TRYLIM 8 8 17 8 1 5 E 3 J209 1 3 i 5 E J14 6 zez SE A JE J502 J145 H 0 taut ES as 5 G 114 4 11010 J101 24VMOVE Sie p Kp 1209 4 JUA Sj UE 8 J143 i 1 swaccLD D J173 IE E ai E 118 1 172 L 3 3 E 12 5 2 ADDE 2 S 2171 AP 0121 2 2 Jue 6 E 1 GLE OJE 9 1 E 1 24VMOVE J206 1 4 5 5 3 J206 2 le SHUTCLD E J115 e 4 J115 2 ER 17 4 2 2 o 3 21151 FE 6 2 E 2 J500 _ J600 _ J114 4 th J IC 2 1 E J1143 2 T o 1142 J114 1 J105 af J202 4 e 1241 571 i 202 3 J24 2 ORE NO 2 M 5 2 b AE J202 2 J24 3 3
64. 39 DIPSW2 1 BUS1 13 38 DIPSW3 14 37 DIPSW4 1 x 7 15 36 DIPSW5 2 2 16 35 DIPSW6 lt A501 gt lt A504 gt RESET TRAYM1 17 34 DIPSW7 1 e TRAYMO 18 33 lt A504 gt SLOUT2 NUKEG _ amp A505 1 E A504 PAPERPOSM 2 0 NUKES lt 506 gt i A505 SENS5 2 0 lt 505 gt NJ e CU Qe 2 DIPSW 7 0 A506 ENSE A504 2 0 le ZS NUKE lt A507 gt 77 pgo S NUKE4 A5 518 595 2 2 Ol o NUKE a lt 506 gt p SIN odo TUKICW 5245 ga HARI KEN1 pesa 2 ala S AAAF SHF HARIKENO lt A503 gt E E 282 PULLOUTSA 3 0 L2 e ala a A503 d 1 2 DICH aa 0 A ERE ORI NUKE 19 45V lt 507 gt YA ss sene ko lov 1 lo ela ele HF TRAYMIBO 4507 JOGM 2 0 T e e l 7 59 9 9 o o 5 5 9 59 6 o o gt s n d FEE SERIER ig iL P 5VB 1 a lt lt lt lt 2 8 Fr x2 ORI HP m JOGMO 2 83 a ing g f l 9 JOGM 3 82 gt 2 TARY P SEN23 1 0 ORIPWN 4 81 5VB Or oJ 5 4 A507 TUKICCW 5 80 3 3AIDOMO 6 79 8449 ABUS21 1 TT AIDOM1 7 78 8450 ABUS20 i 5U 50 GAIDOM 2 0 3AIDOM 8 77 A505 JOGM2 9 76 10 75 ENS4 3 11 74 S ene SENSA S 0 Eus u a S lt A503 gt STPLHP3 1 0 STPLHPS50 13 72 BUSO R22 R21 L STPLHPS51 14 71 SENS42 15 fat c8 2 5
65. 945 R544 PUNCH CLK B11 t O J21 g P61 D C132 5 90 Rane ANS 4 R530 R529 EDGE B5 Poo KO BAS 77 PUNCH_U_UMU _B12 C127 No BAM LU eg 50 12 RA13 B13 77 5 R524 B6 P04 M4 BAM PUNCH UPPER COVER B18 VS EDGE LED 88 TET TO D A 5U A 5U PRE UNC 2 e cue 6 RAIS PUNCH U KEN B14 PUNCHM lt 1 0 gt 7 MB 6 EAA Ul PREGM lt 1 0 gt 7 A503 3 5 EY EAS FETE A502 P42 4 RA9 KS R m D el ove RAIS 2 PUNCHM PWM 0 RA9 j a d z A2 M AM 0 yo ove ar lt J21 PUNCH U 2 A502 0 9 EURE Je a mn 25 0 RAS Ons J21 EEPCS lt 0 gt 290 d PREG lt 0 gt 10 NO ag J21 J21 P24 4 503 51 RA10 A6 R310 OA7 J21 STEPMOFF lt 0 gt RA10 Pu ges RA10 nb R291 A10 EE EAS O J2 EEPSK lt 0 gt h P62 9 2 45U 50 R311 1 T T Ei 45V J23 S R293 11 2 R300 EEPDI lt 0 gt E 24V move J23 ANO C81 A14 pH GP O J21 4 Jes SS 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON APPENDIX 2 Sensor J400 o J400 02 J400 _ pig J400 o3 J400 2 4 J400 pla aly COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 15
66. F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 1 mm CHAPTER 1 GENERAL DESCRIPTION ll SPECIFICATIONS A Specifications 1 Finisher Unit Item Description Stacking method Trays 1 and 2 by lifting tray Stacking orientation Face down Face up Stacking size AB 4 A5 ASR B4 B5 BSR postcard Inch 279 x 432 mm 11 x 17 LGL LTR LTRR STMT STMTR Paper weight 64 to 200 g m Bins Trays 1 and 2 Non sort trays 1 and 2 Sort trays 1 and 2 Staple trays 1 and 2 Stacking capacity Non staple sort Small size 147 mm 5 79 in high 1000 sheets Nr Nos D 147 mm 5 79 in high 1000 sheets 59 2 Large size 74 mm 2 91 in high 500 sheets 74 mm 2 91 in high 500 sheets Staple sort Small size 110 mm high 30 sets 750 sheets mc Note 1 4 33 in high 30 sets 750 sheets Note 2 110 mm high 30 sets 750 sheets Ne 4 33 in high 30 sets 750 sheets Ne Large size 74 mm high 30 sets 500 sheets EES 2 91 in high 30 sets 500 sheets 74 mm high 30 sets 500 sheets 2 91 in high 30 sets 500 sheets Size mixing Size mixing 44 mm or less 300 sheets Stapling 22 mm or less 150 sheets 30 sets Stacking mixing Face down face up Notes 1 Approximate when computed with reference to 80 g m paper 2 Alignment may not be correct if 750 or more small size sheets are stacked 3 The accuracy of the stack height is 7 mm
67. F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 37 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE G Tray Operation The finisher has two delivery trays for normal delivery each accepting sheets Each tray is moved up and down by the tray lift motor M5 The position of tray is identified with reference to the number of clock pulses of the tray lift motor clock sensor 1 2 PI9 PI19 coming from the tray home position sensor PI8 The finisher controller PCB finds out in which direction up or down the tray is moving based on combinations of pulses from the two clock sensors The finisher controller PCB drives the tray lift motor M5 to return the tray to the home posi tion at power on If the tray is already at the home position it is kept in wait as it is The finisher controller PCB moves up and down the tray selected by the host machine so that it is positioned at the delivery slot The upper limit of the tray is detected by the tray upper limit detecting switch MS5 The finisher controller PCB stops the drive up of the tray lift motor M5 as soon as the tray upper limit detecting switch turns on The height of the stack on the tray is identified by the height sensor PS1 which measures its distance from the top of the stack The tray is moved down when the distance between the top of the stack and the delivery assembly drops to a specific measurement The finisher controller PCB cuts off the 24V power of the tray li
68. FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 21 CHAPTER 2 FINISHER UNIT BASIC OPERATION Escape solenoid SLO Alignment plate Alignment plate home position sensor PI6 Alignment motor M3 Figure 2 218 Sequence of Operation job offset 2 2 Inlet sensor PI1 Start signal Host machine delivery signal LA Delivery sensor PI3 EN 5 Inlet feed motor M9 ____ First feed motor 1 e Second feed motor 8 0 Delivery motor M2 NENNEN Staple tray sensor PI4 NENNEN Alignment motor M3 1 Y I H WR 5 Alignment plate home position sensor PI6 5 Swing motor M7 E 5 Swing guide open sensor PI18 Swing guide closed Escape solenoid SL6 mm 2 detecting switch 1 52 p RS COPYRIGHT 2000 CANON INC eg Motor CW rotation ZZZZZ Motor CCW rotation Figure 2 219 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 2 Flow of Job Offset Operations 1 The swing guide moves up and at the same time the feed belts move the sheet to the stapling tray Swing guide Feed roller 2 Feed belts Delivery roller
69. FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 14 E535 faulty swing motor detail code 04 Cause Checks Yes No Action Swing motor clock sensor PI20 Check the swing motor clock sensor Is the sensor normal No Replace the sensor Finisher controller PCB Does the voltage of the swing motor between J11 6 and 7 on the finisher controller PCB reach 24 V at a specific rotation timing 15 E540 faulty tray lift motor detail code 01 Cause Checks No Replace the finisher controller PCB Check the wiring from the motor to the finisher controller PCB If normal replace the motor Action Tray home position sensor PI8 Check the tray home position sensor Is it normal Replace the sensor Tray lift mechanism Check the tray lift mechanism Is the mechanism normal Correct the mechanism Finisher controller PCB Wiring Tray lift motor M5 COPYRIGHT 2000 CANON INC Is the tray lift motor supplied with 24 VDC by the finisher controller PCB as soon as the tray is driven Check the wiring from the finisher controller PCB to the tray lift motor Is the wiring normal Replace the finisher controller PCB Correct the wiring Replace the tray lift motor FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 35 mm CHAPTER 7 TRO
70. FRONT DOOR OPEN DETECT SWITCH Signal STPDRHP STAPLER DRIVE HP DETECT Signal LEDON LED ON Signal STPHP STAPLER HP DETECT Signal LEDONI LEDI ON Signal STPTY STAPLE TRAY PAPER DETECT Signal LEDON2 LED2 ON Signal SWGCLK SWING GUIDE CLOCK DETECT Signal EEDONS LED ON Siena SWGGCLD SWING GUIDE CLOSED DETECT SWITCH Signal POS a 2 SWGOPN SWING GUIDE OPEN DETECT Signal BUD PUEDE CT Signal TRAYSAP TRAY SAFETY SWITCH Signal PUNCHHP PUNCH HOME POSITION DETECT Signal TEAT HOME POSITION BET PUNCHCLK PUNCH MOTOR CLOCK DETECT Signal TRYLIM TRAY UPPER LIMIT DETECTING SWITCH Signal SREG1 SIDE REGISTRATION DETECT Signal 1 SREG2 SIDE REGISTRATION DETECT Signal 2 Saddle stitcher unit SREG3 SIDE REGISTRATION DETECT Signal 3 1STPA No 1 PAPER SENSOR DETECT Signal SREG4 SIDE REGISTRATION DETECT Signal 4 2NDPA No 2 PAPER SENSOR DETECT Signal SREGHP SIDE REGISTRATION HOME POSITION DETECT Signal 3RDDPA No 3 PAPER SENSOR DETECT Signal UDROPN UPPER DOOR OPEN DETECT SWITCH Signal DELV DELIVERY DETECT Signal DELVMS DELIVERY DOOR OPEN DETECT SWITCH Signal EJCVR DELIVERY DOOR OPEN DETECT Signal A 4 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 12 11 10 E FINISHER UNIT CIRCUIT DIAGRAM 3 4 2 3 MS4 Shutter closed g 8 5 Shutter unit p PI3 PI6 ment 4 tray sensor solenoid Swing guide SL6 Escape moto
71. JAPAN IMPRIME AU JAPON 2 49 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 9 buffer roller continues to rotate the third sheet overlaps the first and second sheets and the three sheets are fed together towards the delivery roller Figure 2 255 2 50 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Detecting Jams The following sensors are used to detect the presence absence of paper and to make sure that sheets are moved properly e nlet sensor PI1 Delivery sensor e Stapling tray sensor PIA e Buffer path paper sensor PI14 A jam is identified with reference to the presence absence of paper at each specific sensor at the times programmed in the memory of the microprocessor CPU on the finisher controller PCB When the CPU identifies a jam it suspends the finisher s delivery operation and informs the host machine DC controller of the presence of a jam When all doors are closed after the paper jam is removed the buffer path inlet paper sensor PI17 checks whether or not copies are being de tected in addition to the above four sensors inlet sensor delivery sensor stapling tray sensor and buffer path paper sensor If the sensors detect a copy the finisher unit judges that paper jams have not completely been removed and sends the paper jam removal signal to the host machine again The
72. Jam check Inlet sensor Inlet sensor Buffer path paper Buffer path paper sensor 14 sensor PI14 First feed motor M1 First feed motor M1 Figure 2 259 2 52 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 4 Buffer Path Paper Sensor Stationary Jam 1132 The sheet does not move past the buffer inlet sensor when an equivalent of twice the feeding length of the sheet has been fed after the sensor turned on Equivalent of size x 2 Jam check Buffer path paper sensor 14 First feed motor M1 Equivalent of size x 2 Jam check Buffer path paper sensor 14 First feed motor M1 Figure 2 260 5 Delivery Sensor Delay Jam 1034 a Straight Path The delivery sensor does not detect paper when an equivalent of 285 mm has been fed after the inlet sensor turned on aM Equivalent of 285 mm Jam check Inlet sensor PI1 Normal Delivery sensor PI3 Fist feed motor nr Second feed motor Equivalent of 285 mm Jam check Inlet sensor Jam Delivery sensor PI3 First feed moter 1 NN S Second feed motor sd Figure 2 261 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIM
73. LES 16 cr E 3 A508 TRAYS lt 2 0 gt a 181 PB3 A11 XTAL 85 6 77 NUES 19 vss vcc L I 4 12 20 83 th Via ms 82 G A503 SERIAL lt 5 0 gt on PB5 A13 iid ES Q27 Q37 14 22 PBG A14 RES T 1 Ks A506 A507 A509 RESET lt 0 gt 15 23 PBz A15 wpTOvrx 80 2 Vis ane ee 78 SHIFTM lt 0 gt 504 45V m E 25 PA1 A17 P21 PO1 TIOCB3 78 EJECTM lt 0 gt 506 SCR 26 pA2 A18 P22 PO2 TIOCC3 TMRIO 22 SWINGM PWM lt 0 gt 506 La Je 27 PA3 A19 P23 PO3 TIOCD3 TMCIO 76 PUNCHM_PWM lt 0 gt 510 La C 28 P24 POA TIOCA4 TMRIH 79 1 SHE L 29 PA4 A20 IRQ4 P25 POS TIOCBA TMCH L I 0 C11 2 12 507 SHIFTM 1 lt 0 gt 30 pA5 A21 IRQ5 P26 PO6 TIOCAS TMOO 22 T 508 SHIFTM CK2 lt 0 gt 31 pag a22 IRQG P27 PO7 TIOCBS TMO1 22 10 508 SWINGM_CK lt 0 gt 32 PA7 A23 IRQ7 P63 TEND1 71 lt i 2 PREGM lt 1 0 gt 5522 506 lt 0 gt 33 P67 CS7 IRQ3 P62 DREQ1 70 0 510 507 FEEDM 5 lt 0 gt 34 p66 CS6x IRQ2 P61 TENDO CSS E 2 pn 35 lt 1 0 gt t Vss Vss 507 36 ves Ea PUNCH_CLK lt 0 gt 599 509 ENTM STEP lt 0 gt al Bos EE STPL TRAY lt 0 gt 506 Q36 509 FEED2M_STEP lt 0 gt 381 8 EEE 65 4 3 Nm ar DJ ol Tt to MN 9 zl c st sti sti I I sl T sl st 0 t 10 VP VI VI VI VI O 45V ES 777 col E 5 5 5 5 5 HIGHT2 lt 0 gt Sal b i
74. Stitcher unit front J315 4 hd The states and change 6 according to the rotation of the motor Stitcher motor front Stitcher unit rear J316 4 4 18 11 3 12 The states and change 2 Aa e according to the rotation 1 14 of the motor Stitcher motor rear Paper pushing plate motor J108 1 J4 9 Finisher controller The states and change according to the rotation of the motor J131 1 1131 8 12 1 D 7 2 Communication line 3 6 3 d _5 4 24V 5 4 5 4 6 3 6 TIT 24V J132 1 J132 1 J1 1 4 2 2 2 TIT Figure 3 107 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 7 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN ll FEEDING DRIVE SYSTEM A Outline The stitcher unit aligns the sheets coming from the finisher unit and stitches the resulting stack for delivery to the delivery tray according to the commands coming from the finisher controller PCB The machine s operation consists of the following Receive sheets Aligns the sheets Stitches the stack Feeds the stack Folds and delivers the stack PSN 1 Receive sheets N my 0 OI 2 Aligns the sheets 5 Folds and C delivers the stack 4 Feeds the stack
75. T 5 A505 TRAY SENS 16 69 3 j TONS SENS43 17 68 d EJCT SENS A505 amp a 77 8 a D Q15 Q23 E 18 67 2 2 14 Sod lt 501 gt lt 504 gt RESET 19 66 24VDOWN lt A505 gt lt BUSI N N A506 PPHP 20 65 lt 506 gt 3 A506 SUHP 21 64 19 0 4 yo A506 PUSHSW 22 63 18 R25 77 5 23 62 ABUS16 506 1 SENS30 24 61 ABUSI5 SENS31 25 80 ABUS14 SENS3 1 0 26 3 C6 0 2 17 lt A505 gt ABUS13 re STPLMO 27 55 ABUS12 Ga 2 SE 8 5 9 vp cm TELM Ser Ds ra mek Oe ee ABUS 4 8 518 C7 XMODOUT RSO R506 amp 6 5 886068 55 2x22a2 22x 10 REF OFF AN ol a o LO co r CO DIO A joj onoono je N mN t o joo 2 1 EE OST ol eo sr xr sr E E Is lt lt t0 t t ABUS17 AAA 45V STPLM 3 0 STPLM3 ba call R508 lt A503 gt al alalele e C165 C166 Ol ojoj ke aja 00 nion OO A 3 3 3 3 3 3131381 35155 amia m m m m lo mmja R509 lt lt lt lt lt lt lt lt lt lt lt NN 5VB ORIDIR 1 0 o e co l ol r A502 EEEEEEEE AAA lt A504 gt SLOUTT 0 o o oo N 2 20 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON
76. alll Ws J208 1 J122 2 A 6 J9A 2 J207B 5 4122 1 au lm J9A 3 J207B 4 121 3 al 16 J9A 4 J207B 3 J121 J121 2 ISAS J207B 2 d J207A 6 J1214 GE BAS 20078 1 2116 J207A 5 J120 3 algo 7 315 J207A 4 J120 2 J9A 8 1 J120 1 o J9A 9 J123 3 ca IS J9A 10 22 J123 2 J9A 11 m J207A 3 Li als J207A 2 all e J207A 1 As J2078 pay J207A 10 J128 2 J9B 1 zi 1 3 17 4 J207A 11 J128 1 4 J9B 2 J125 3 J9B 3 1 9 E SIE J125 2 AX J9B 4 TUE 0125 1 JoB 5 PIE J124 5 J9B 6 J124 6 J208 4 Gj 20780 J124 4 J9B 7 EE zen Jas 0124 3 J9B 8 ES 3 620788 J124 2 J9B 9 ee J207B 7 J124 1 J9B 10 4 4 2 JBA J204 3 sl 20786 1 1204 2 1204 1 J128 2 2 7 22078 2 EM 5 J207B 1 Tj J208 7 2 4208 6 J208 _ J208 0134 3 o Br 11 Le J134 2 2 Im J11 2 liz E J184 1 olio J11 3 1 1 J2078 5 J119 2 Jii 4 Le 4 2 5 J207B 4 Es J119 1 olo J11 5 3 3 J207B 3 Ls J501 2 al a J11 6 Ls J501 1 Al E 0117 22 m J204 3 Thu J204 2 J204 J204 2112 4204 1 Ter off J11 8 31 3 J127 2 ei J119 J11 10 oi K z 8 15 9 8 E c 00900000 5V G STPTY 5V G JOGHP 5V DELCLK 5V 24V ESCPSL SWGOPN TRYLMT Finisher controller PCB lt m Im
77. contact with the stack and where the paper pushing plate is located The position of the paper positioning plate is controlled in reference to the number of motor pulses coming from the paper positioning home position sensor PI7S At the same time as the paper positioning plate operates the guide plate lowers so that folding may take place Stitching Equivalent of specific ends number of pulses Paper positioning plate Y motor MS LEE Guide motor MSS gy Guide home position sensor 135 Figure 3 501 3 32 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n X X CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm 3 Folding a Stack A stack is folded by the action of the paper folding rollers and the paper pushing plate The paper pushing plate pushes against the center of a stack toward the roller contact section The paper pushing plate starts at its home position and waits at the leading edge position until the stack has been drawn to the paper folding roller and is gripped for a length of 10 mm When the paper folding roller has gripped the stack for a length of about 10 mm the paper pushing plate motor starts to rotate once again and the paper pushing plate returns to its home position The stack gripped in this way by the paper folding roller is drawn further by the paper folding roller and then is moved by the deli
78. delivery slot and intrusion of the hands The shutter moves up to close when the second feed motor 8 rotates counterclockwise and is held in position when the motor stops When the second feed motor rotates counterclockwise once again it moves down to open to enable delivery When the shutter is held at the up position claws slide out of the swing guide to engage the back of the shutter This way the existing slack and the swing guide engage while the tray is moved preventing the guide from opening The claws slide in when the shutter is moved down to release the engagement The upward movement of the shutter is monitored by the shutter closed detecting switch MS4 and the downward movement is monitored by the shutter open sensor PI5 See the following diagrams for how these operations take place 1 The second feed motor rotates counterclockwise to move the shutter up Second feed motor Figure 2 241 2 42 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 2 The tray lift motor rotates and the new tray moves to the stacking lower limit The distance of movement is detected by the tray lift motor clock sensor 1 2 PI9 19 Tray lift motor Figure 2 242 3 The second feed motor rotates counterclockwise and the shutter moves down Second feed motor Figure 2 243 COPYRIGHT 2000 CANON INC
79. detection switch signal SWING GUIDE CLOSED DETECTION SWITCH Signal SHUTCLD SWGGCLD closed closed bit8 15 18 output IO P19 output 7 58 bitO Swing motor CW drive output bit1 Swing motor CCW drive output bit2 Punch motor CCW drive output bit3 Punch motor CW drive output bit4 bits Delivery motor CCW drive output Delivery motor CW drive output bit6 Staple motor CCW drive output bit7 Staple motor CW drive output bit8 15 Stepping motor OFF OFF Punch horizontal registration motor current change driven Inlet feed motor current change 2 driven Inlet feed motor current change 1 driven Second feed motor current change 2 driven Second feed motor current change 1 driven First feed motor current change 2 driven bit8 15 COPYRIGHT 2000 CANON INC First feed motor current change 1 driven FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Address Description Connector Remarks IO P20 output Puncher unit EEPROM Data Out bit2 Puncher unit EEPROM CS Puncher unit EEPROM CLK bit3 bit4 bit5 Height sensor ON OFF bit6 Staple shift motor current change L driven bit7 Alignment motor current change L d
80. drive of the delivery motor is trans mitted to the swing guide to move up the guide When the swing guide open detection sensor PI18 detects the swing guide the delivery motor stops and the swing guide is held at the up position When the swing guide has moved up the feed belts attached to the feed roller 2 move the copy to the stapling tray The presence of paper on the stapling tray is monitored by the stapling tray paper sensor PIA The first sheet is fed to the stapling tray while the swing guide is moving up The finisher controller PCB drives the alignment motor M3 in advance and keeps the align ment plate in wait at a point 10 mm behind the trailing edge of a sheet Whenever one sheet is moved to the stapling tray each sheet is aligned and when the fifth or last sheet in a sort job group is fed to the stapling tray the guide plate retaining solenoid SL6 moves the guide plate away and under the stapling tray From then on the alignment motor shifts the sheets to the front by 30 mm When the copy has been shifted the finisher controller PCB rotates the alignment motor coun terclockwise to move the alignment plate to a point 10 mm behind the trailing edge of the sheet This alignment operation is repeated until alignment of the fifth or last sheet in a sort job is com pleted At this time the swing guide is moved down and is closed and the delivery motor rotates clockwise to deliver the sheet COPYRIGHT 2000 CANON INC
81. mm Mark Negative Width Adjustment Stitching position Folding position Unit mm Example If L is 0 5 mm provide 0 5 mm Figure 7 122 9 Change the settings of bits 6 through 8 on DIPSWI referring to Table 7 102 below Ifthe width adjustment is 0 The stitching position and the folding po sition match requiring no change e If for positive width adjustment Set DIPSW1 so that the difference result ing from subtraction of the interval from the appropriate setting in Table 7 102 is provided 7 8 COPYRIGHT 2000 CANON INC For instance if the DIPSWI is currently set to 2 and the interval is 1 mm set DIPSW1 to reflect 2 If for negative width adjustment Set DIPSWI so that the sum resulting from addition of the interval from the appropri ate setting is provided For instance if the DIPSWI is currently set to 1 and the interval is 0 5 mm set DIPSW1 to reflect 1 DIPSW1 bit settings bit6 bit7 bit8 Settings in units of 0 5 mm Do not touch the following bit6 bit7 bit8 ON OFF OFF Table 7 102 10 Set bits 1 through 4 on DIPSWI to OFF 2 Stitching Position adjusting cen ter stitching Use the host machine user mode to per form the following 1 Press the user mode key on the host ma chine control panel to enter the user mode 2 Press the adjust clean key on the LCD 3 Press the down key to
82. of paper 1205 gt 9 205 Entry of First sheet Entry of Second sheet Entry of Third sheet Figure 3 305 3 20 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n X X CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION C Controlling the Movement of Sheets When the leading edge of a sheet has moved past the inlet flapper the intermediate feed roller and the crescent roller start to move the sheet forward The intermediate feed roller is normally not in contact with the path bed When the leading edge of a sheet reaches the intermediate feed roller contact section the feed plate contact solenoid SLAS causes the roller to come into contact with the path bed so as to move the sheet The contact is broken as soon as the leading edge of the sheet reaches the paper positioning plate This series of operations is executed each time a sheet arrives When the leading edge of the first sheet reaches the paper positioning plate the paper position ing plate paper sensor PI8S turns ON The arrival of the second and subsequent sheets will not be checked since the first sheet will still be over the sensor The crescent roller keeps rotating while sheets are being output butting the leading edge of each sheet against the paper positioning plate and ultimately keeping the leading edge of the stack in order The alignmen
83. path paper sensor If the sensors detect a copy the finisher unit judges that paper jams have not completely been removed and sends the paper jam removal signal to the host machine again 2 18 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 22 o ch o B o o 2 B ae 64815 1070W 3jrus 1o de1g peusis 1o de1g 1 lt 42 lt PUSIS prouo os edeoso yog ISdT4 180815 prouo os 1oddve 4 151 PUSIS prouoos JOUE Jong TSLIXA 184815 oanp prouo os jo ino 80815 10 OUI 1 80815 1 ISIA 80815 10 OW 18144 120815 prouejos 64815 IT 19 1214 184815 uonoojop J009 1070W IYS 1 1214 124815 uoroojop 1070W YIYS YTIODMS PUSIS xoo o I0JOUI SUIMS CUSIS 1090UI SUIMS WIOTHG PUSIS xoo o LIANA 80815 AIA 80815 JUSWIUSITY 164258 184815 oAup PIOUAJOS edeosq Figure 2 216 2 19 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED
84. positioning plate home position sensor PI7S A sheet moved by the inlet roller is handled by the feed rollers and the crescent roller and held in a predeter mined position The feed plate serve to move sheets by coming into contact with or moving away from sheets as needed The alignment plates put the stack into order each time a sheet is output The alignment plates are driven by the alignment motor M55 whose position is identified in reference to the number of motor pulses coming from the alignment plate home position sensor 155 To prevent interference between paper and the paper folding rollers when the paper is being output the folding rollers are designed to be covered by a guide plate The guide plate moves down before paper is folded so as to expose the paper folding rollers The inlet is equipped with the No 1 No 2 and No 3 paper sensors 85 PI19S 205 each suited to a specific paper size and the paper positioning plate is equipped with a paper positioning plate paper sensor PI8S 3 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION ka o B ud n TD 9 3 Lo a M ea Q A WIOADNN 184815 22013 Surysnd 1odeq ISdIN TM 184815 oAup prouo os 32ejuoo CISd
85. size stands for 4 A5 5 B5 postcard LTR STMT STMTR while the term large size stands for B4 AAR BSR LIRR 279 x 432 mm 11 x 17 LGL COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 3 mm CHAPTER 1 GENERAL DESCRIPTION FEE Stapling Positions finisher unit 1 point stapling rear 1 point stapling 1 point stapling diagonal front diagonal rear Specified paper width 6 2mm ER 4 442mm Specified paper width 6 2mm 0 2440 08in SE 5 0 17 0 08in 0 24 0 08 Eg 99 HS IF v a st el B 5 2 point stapling A3 and A4 B4 and B5 2770 x 432 mm 11 x 17 and LTR ll ES 73 7 4mm 2 9 0 16in EE 82 7 4mm 62 7 4mm ES 3 26 0 16in ES 2 47 0 16in ES PE HS m dd 202 7 4mm dd 182 7 4mm db 193 7 4 S 14 7 98 0 16in S 4 7 19 0 16in S 7 63 0 16in Figure 1 201 1 4 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION 2 Saddle Stitcher Unit Item Description Stapling method Center binding double folding Folding position See Figure 1 202 Paper size B4 A4R 297mm x 432mm 11 x 17 LTRR Capacity W binding 1 sheet W out binding 2 to 15 sheets inc
86. solenoid turns off to return the feed belts that were in the escape position to its original position and feed the sheet onto the stapling tray When the sheet has been output onto the stapling tray the finisher controller PCB rotates the align ment motor M3 to put the sheets in order Swing guide Paddles Second and subsequent Tray 1 2 Delivery roller Belt escape solenoid Stapling tray Stapler Figure 2 227 2 28 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm lt lt ay Escape direction a SN By Belt escape solenoid SL7 Figure 2 228 Paddles Paddles Paddle solenoid SL5 Second and subsequent sheets First sheet Stapler Second feed motor Stopper Figure 2 229 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 29 CHAPTER 2 FINISHER UNIT BASIC OPERATION HEEN 4 Last Sheet When the last sheet has been put in order the finisher controller PCB turns on the alignment motor M3 to move the alignment plate to the alignment position to butt the plate against the stack Then the finisher controller PCB rotates the swing motor M7 counterclockwise to move down the swing guide The finisher controller PCB moves the stapler according to the staple m
87. the center guide plate 5 and the rear guide plate 6 one screw each 8 If you must adjust the front stitcher loosen the two screws 8 on the stitcher mount 7 If you must adjust the rear stitcher loosen the two screws 9 Figure 5 227 5 4 7 Figure 5 229 5 24 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 9 Insert the tool 10 into the staple slot of the stitcher 9 9 Figure 5 230 10 Shift down the stitcher and turn the stitcher gear so that the boss on the tool 11 and the recess of the mount match Then tighten the screws 12 on the mount to fix the two in place Figure 5 231 6 Removing the Positioning Plate Unit 1 Remove the saddle s tcher controller PCB see II C 1 2 Disconnect the two connectors 1 remove the three harness stops 2 and remove the harness leads 3 from the two edge saddles 4 3 Remove the two screws 5 slide the posi tioning plate unit 6 once towards the front and remove from the rear side Figure 5 232 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 25 CHAPTER 5 MECHANICAL CONSTRUCTION 7 Removing the 1 and No 2 Paper Deflecting Plates
88. the height sensor or the relay connector J212 disconnected Connect the connector Power supply Measure the voltage between J6 2 and J6 4 on the finisher controller PCB Is it 5 VDC Replace the finisher controller PCB Height sensor PS1 Wiring 7 30 COPYRIGHT 2000 CANON INC Is the wiring between the finisher controller PCB and sensors normal Replace the height sensor Correct the wiring FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 5 E504 faulty height sensor detail code 04 Cause Checks Adjustment Try making adjustments using the DIP switch once again Is the problem corrected Wiring Is the wiring between the finisher controller PCB and sensors normal Correct the wiring Power supply Height sensor PS1 Measure the voltage between J6 2 and J6 4 on the finisher controller PCB Is it 5 VDC 6 E505 faulty back up RAM detail code 01 02 Cause Checks Replace the finisher controller PCB Replace the height sensor Yes No Action Finisher controller PCB punch drive PCB Turn the host machine OFF then ON Is the problem corrected Yes Replace the finisher controller PCB and punch driver PCB Is the problem corrected 7 E512 faulty delivery motor Cause Checks Yes No Acti
89. the horizontal registration motor M2P starts to move the punch slide unit towards the front Punch slide unit Trailing edge detection sensor LEDS PTR5 MO q Sheet delivery direction Sheet Figure 4 208 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 11 mm CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION 2 After the horizontal registration sensors LEDI to 4 to 4 detect the edge of the paper at its inner side in keeping with the paper size signals arriving from the host machine the horizon tal registration motor M2P drives the punch slide unit to a predetermined position further towards the front and stops the unit at this position EN Horizontal registration sensor I LED1 PTR1 detects the edge of A3 4 LTR and 279 mm x 432 mm 1 1 x 17 papers Horizontal registration sensor 2 LED2 PTR2 detects the edge of B4 B5 LTR R and LGL papers Horizontal registration sensor 3 LED3 PTR3 NO detects the edge of A4R paper Horizontal registration sensor 4 LED4 PTR4 detects the edge of B5R paper Figure 4 209 3 When the trailing edge sensor LED5 PTR5 detects the trailing edge of the paper drive of the inlet feed motor M9 and first feed motor M1 on the finisher is stopped to stop paper feed Next the punch motor is driven to punch holes in the paper
90. the staple cartridge finisher unit When the appropriate indication is made on Replacing the staple cartridge saddle stitcher the host machine s display unit Caution The finisher unit and the saddle stitcher unit use different cartridge types Be sure that the appropriate type is used for each Table 1 401 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 23 2 FINISHER UNIT BASIC OPERATION E This chapter discusses the purpose and role of each of the finisher s functions and the prin ciples of operation used for the finisher mechanical and electrical systems It also explains the timing at which these systems are operated The symbol in drawings indicates transmission of mechanical drive and signals marked by together with the signal name indicates the flow of electrical signals D In descriptions of digital circuits on the finisher 1 indicates a high signal voltage level while 0 indicates a low signal voltage level Voltage values differ according to circuit A microprocessor is used on the finisher A description of microprocessor operation is omitted in this chapter as it is practically impossible to check internal operation of the microprocessor Descriptions in this chapter also assume that PCBs will not be repaired at user sites For this reason descriptions of circuits on PCBs is limi
91. tray 1 paper sensor PI11 and tray 2 paper sensor PI12 are not used to detect jams Sensor names Inlet sensor Delivery sensor Stapler tray sensor Buffer path paper sensor Figure 2 256 Table 2 202 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 51 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 1 Inlet Sensor Delay Jam 1033 The inlet sensor does not detect paper when feeding an equivalent of 400 mm from when the host machine delivery signal has been issued Host machine delivery signal Host machine delivery signal Equivalent of 400 mm Equivalent of 400 mm Jam check Jam check Inlet sensor PI1 Inlet sensor PI1 Inlet feed motor M9 Inlet feed motor M9 Figure 2 257 2 Inlet Sensor Stationary Jam 1133 The sheet does not move past the inlet sensor when an equivalent of twice the feeding length of the sheet has been fed after the sensor turned on Equivalent of size x 2 Equivalent of size x 2 Jam check Jam check Inlet sensor Inlet sensor PI1 Inlet feed motor M9 Inlet feed motor M9 Figure 2 258 3 Buffer Path Paper Sensor Delay Jam 1032 The buffer inlet sensor does not detect paper when an equivalent of 430 mm has been fed after the inlet sensor turned on Equivalent of 430 mm Equivalent of 430 mm Jam check
92. 00 PRINTED IN JAPAN IMPRIME AU JAPON 5 39 mm CHAPTER 5 MECHANICAL CONSTRUCTION C PCBs 1 Removing the LED PCB 1 Remove the punch unit assembly see III B 3 2 Remove the screw 1 and the LED PCB 2 Figure 5 326 2 Removing the Photosensor PCB 1 Remove the upper cover see III A 2 2 Remove the two screws 1 and remove the sensor plate 2 3 Disconnect the connector 2 and remove the photosensor PCB 4 Figure 5 327 5 40 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 3 Removing the Scrap Full Detector PCB Unit 1 Remove the right guide assembly see III 1 2 Remove the screw 1 disconnect the con nector 2 and remove the scrap full detec tor PCB unit 3 Figure 5 328 4 Removing the Punch Driver PCB 1 Remove the puncher unit from the finisher 2 Remove the four screws 1 disconnect four connectors 2 and remove the punch driver PCB 3 Figure 5 329 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 41 6 MAINTENANCE AND INSPECTION I PERIODICALLY REPLACED PARTS sinus mes A Finisher Unit B Saddle Stitcher Unit C Puncher Unit option CONSUMABLES AND DURABLES EEN 6 2 Fin
93. 000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION Caution When installing the removed tray assembly back to the finisher assembly be sure to release the tray lift motor gear clutch 1 with a screwdriver or similar object when inserting it Take extra care during this operation 6 Removing the Grate Shaped Upper Guide 1 Remove the rear cover see I A 2 2 Release the tray lift motor gear clutch with a screwdriver or similar object while sup porting the tray assembly and gently lower the tray assembly down to its lowest posi tion see Figure 4 108 3 Remove the slide guide 1 4 Remove the five screws 2 MA 5 Remove the screw 3 M3 and remove the grate shaped upper guide 4 Figure 5 109 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 5 mm CHAPTER 5 MECHANICAL CONSTRUCTION 7 Removing the Grate Shaped Lower Guide 1 Remove the tray assembly see I A 5 2 Remove the three screws 1 M4 3 Remove the three screws 2 M3 and open the grate shaped lower guide 3 to the front Figure 5 110 4 Free the harness 5 from the harness stop 4 5 Disconnect the two connectors 6 and re move the grate
94. 0000 55 5 A 19 ojoj efa j TS 3 55 be N oll oll ee or Fed ad bag bid fo en os fr lel SE vil c GIR KIN o rss AA AA falar Ol o 9 9 O N N N CN CQ N NA NI N o 9 0 0 a SAIS S SiS SESS 5552555525555 SSS SS SS pre SE 2 eoe hee EC kee E ala PS sk S 29999997 e TTT 19 20crc 20020 KLEI 5 ixzO0zOr o 9 EGG 3 Ave Q DO FER o bd ed Set 35551 NA ras a Z Belle EN GIE 2 5 8 IO LIC STEI PA i 3 v EI EI E BEIC ster g ali tei 17 ped viei 2 EA L 6LET i alk 09992099 5 SIS zir eir D 1 E 5 TS am llo esu P alla esr i E sam O ar ler Stir E IT FRO 2 2 a E LIEU 2m Avert sem PO 20 He Q JE e e e 21e Bow 218953 v v GZ 5 5 gi Anc S s x E asan74 fe len 5 San 9 9 Fotz Ze alle En E A 8 8 8 9 s r sir gt lt 6 6 8 ranayH KO KE Er A 2 MOI 9 020 9 LdHHOLS Pay 4 5 021 zu roar v 9 4 SOZI GI 9 9 5 alta AAN 4
95. 103 3 J303 1 J203 3 J11 7 45V Delivery cover EU 21 3 1 9 EjcvR sensor 2 2 2 8 PI4S J102 1 J11 6 Paper folding 3 E 5 motor clock 2 A FLDCLK sensor Alignment PI5S J101 3 J309 1 J209 3 J11 1 45V plate home al 3 2 3 JOGHP iti 2 2 2 position sensor zd 65 J100 3 pri 3 4 za J6 7 45V Ss TRYPAR sensor Sib PI7S 7106 3 positioning 1 3 PAPPOS plate home 2 2 position sensor COPYRIGHT 2000 CANON INC Figure 3 103 When the paper pushing plate motor is rotating alternately between 1 and 0 When the front door is open s y When the delivery cover is open 0 When the paper folding motor is rotating alternately between gt Or When the alignment plate is at home position 1 When paper is present on the tray 1 When the paper positioning plate is at the home position sensor 1 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 3 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION EES 2 to the Saddle Stitcher Controller Saddle stitcher controller PCB PI8S Paper positioning ne E e 161 5V EIDE PPOSPAR plate paper sensor EU 2 518 5 Sie E PPS 7124 3 106 Inlet cover sensor 21 STENE 22 27
96. 2 29 2 D 5 47 11 10 1 5 3 2710 SEI 6 7 8 C d 4 P Jro J11 6 2 5 5 PS 1 J7 8 8 9 6 6 OR 11 5 7 m Jit4 9 gt 0 1 4 J11 3 Ge d Finisher unit J11 2 Ge J10 J11 1 2 2 1 J7 6 a 7 m 2 i 8 J73 J7 2 47 41 J3B J21B 1 2 2 d g J112 J112 3 d 0 mn J1B 10 n 1 B 4 JIB 9 2 2 5 0 all JIB 8 c 5 alle 1 7 5 3 8 5 6 5 1 4 J113 J114 J114 L Y 3 1 IG 2 2 2 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 29 1 Punch Driver A502 240 45V 2 TODCON AAA t AAA ot Q1 3115 Rs 02 al Je i PUNCH MOTOR 4 J2 J3 3 gt eo OF 5V 5 10 R5 d ANN 6 12 R9 11 R6 J3 O AAA 13 AAA 12 EN 4 Q7 10 240 1 45V L L ol T af l of 5V SE ao a ogrgage 5 rsrsrsr 11 or Ji AB J1 o Ono di PUNCH REG MOTOR A10 8 i ota o 45V Q12 R58 J3 o6 t MAN R59 o t A7 R60 1 J3 O
97. 3 STPTY When the sensor detects sensor 2 E a 10 2 1 Pi J118 3 1 23 112B 4 Shutter open 1 3 el Ta 6 When the shutter opens 1 sensor gt 2 amp 2 25 STOPN 6 J121 3 4 8 J9A 4 2 E el ll 6 DOES When the alignment plate 2 Sach 1 sensor 2 5 7 5 is at the home position 1 77 7 129 3 1 3 J12A 7 Stapler shift home E 3 S 1 9 When the stapler is at the position sensor 2 2 IN 2 8 STPHP home position 1 PIS J130 3 J12A 4 Tray home ei 6 nd When the tray is at the position sensor 2 5 TRYHP home position 1 Figure 2 103 2 4 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION Finisher controller PCB 2 Inputs to the Finisher Controller PI10 J120 1 9 3 J9A 9 Delivery motor 2 8 lt 4 8 5V While the delivery motor clock sensor 22 7 IA 5 DELCLK jg rotating alternately between 0 and 1 Tray 1 paper D Ram When paper is present on sensor 2 2 2 2 5 2 tray 1 0 PI12 Trav 2 paper J102 3 1 E 3 A 3 14 4 45V Wi y 2 pap 1 53 amp 1 6 z 1 6 SNDTRAY en paper is present on senso
98. 3 hole type Whether the punch shaft is used as a 2 hole punch or a 3 hole punch depends on the instructions from the host machine 1 2 4 hole Type At the home position the punch home position sensor is ON Punching of the first sheet ends when the punch shaft has rotated in the forward direction 180 and the state of the punch home position sensor has changed from OFF to ON Punching of the second sheet ends when the punch shaft has rotated in the reverse direction 180 and the state of the punch home position sensor has changed from OFF to ON The following illustrates punching when two sheets are punched 1 A hole is punched in the trailing edge of the first sheet Sensor flag Punch home position sensor PI3P 2 ca Punch shaft gt Eccentric ls cam Hole t puncher Die Sheet Die 7 L Punched scrap punch shaft stopped punch shaft rotated 90 punch shaft rotated 180 home position in the forward direction in the forward direction hole punched punch operation completed Figure 4 202 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 7 mmE CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION 2 A hole is punched in the trailing edge of the second sheet C a punch shaft stopped punch shaft rotated 90 punch shaft rotated 1
99. 4 Delivery motor M2 Delivery motor M2 y y Figure 2 264 8 Timing Jam 1264 The inlet sensor detects sheet before the delivery signal is received from the host ma chine 9 Staple Jam 153A When the staple motor M6 is rotating clockwise the staple home position sensor PI22 does not turn on within 0 5 sec after it has turned off However the sensor turns on within 0 5 sec after the motor has been rotated counterclockwise 10 Power On Jam 1338 One of the inlet sensor PI1 delivery sensor PI3 buffer path paper sensor PI4 or buffer path inlet paper sensor PI17 detects paper at power on 11 Door Open Jam 143C One of the joint sensor PI15 door open sensor PI16 or door switches MS1 detects the cover open during operation including the upper door switch MS IP and front door switch MS2P when the optional puncher unit is mounted 12 Punch Jam 163E The punch home sensor PI3P does not turn on again within 200 msec after turning off COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 55 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION Ill POWER SUPPLY SYSTEM 1 Outline The finisher controller PCB is supplied with 24 VDC power two lines when the host machine 15 turned on of the two lines one is used to drive the motor solenoids while the other is used for sensors and ICs on PCBs after being converte
100. 807 home position in the reverse direction in the reverse direction hole punched punch operation completed O Figure 4 203 4 8 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n X CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION 2 2 3 hole Dual Use At the home position the punch home position sensor is ON To punch two holes punching of the first sheet ends when the punch shaft half peripheral area has rotated in the forward direction 1809 and the state of the punch home position sensor has changed from OFF to ON At this time the 3 hole puncher is moved reciprocally in the escape direction hole puncher rise direction on the remaining half peripheral area on the punch shaft Punching of the second sheet ends when the punch shaft half peripheral area has rotated in the reverse direction 180 and the state of the punch home position sensor has changed from OFF to ON Also at this time the 3 hole puncher is moved reciprocally in the escape direction hole puncher rise direction on the remaining half peripheral area on the punch shaft To punch three holes the 2 hole puncher is moved reciprocally in the escape direction hole puncher rise direction The following illustrates punching when two sheets are punched with two holes 1 A hole is punch
101. AAA Rei o ANN TIT e tc BS 82 30 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON TODCON 24 45V J4 o 4 _ Q7 J4 14 9 b am VCC d 45V cup Z C10 2 A 44 O 77 777 TO DCON 45V 13 12 J3 o ec J3 o erc J o o J3 o g J3 10 Oo 7 06 TIT 5V B R46 NN 95 24V 5V Q17 5V R53 R47 Lo J3 OBL AAA 4 45V Ko di Q19 5V k Q20 45V O 1 Q21 B10 J3 59 o P 45V R45 24 R37 B8 Q16 15V R39 gt R40 B3 ey J3 o NC COPYRIGHT 2000 CANON INC J7 J7 J7 J7 J7 J7 J7 J7 J7 J7 J7 J7 J7 J1 J1 J1 J1 1 Punch Driver PCB A503 24 45V 2 J5 Q14 PUNCH UPPER COVER ZD1 ah J o K 45V J5 a Sr c14 240 Hr Q15 PUNCH FRONT COVER 202 08 J5 O KI S fa 4 C15 PHOTO SENS PCB C16 ine e TIT 5V Had REG HP SENS J1 0 ji 7 7 J3 6 45V DUSTBOX SENS LED PCB Ras J1 6 j TIT J3 582 a A PUNCH HP SENS Ll B2 i J3 O E L oB j PUNCH CLK SENS DUST_SENS_PCB B4 p oP j 7 7 B5 4 J3 O EE FINISHER F1 SADD
102. ANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 11 1 Finisher Controller A508 5U D FIRST TRAY SENS TRAYS lt 2 0 gt 3 J14 A502 N 8 2 FRONT COVER SENS 0 414 50 R223 B1 P05 0 R188 R189 n 3 D J12 NO O J14 Q 2 AE cO J12 C90 50 50 SECOND TRAY SENS T Es R195 4 UPPERC 5 lt 0 gt R220 R221 B3 OT J14 O J12 31 77 o5 J14 C106 5U 5U p BUF ENT SENS 6 M R192 R193 6 R227 i r O J14 J24 L 77 2 E C91 TN of Je4 BUFE S 0 4 73 R225 Ka 3 PGO 7 O J24 8 77 P07 2 C107 50 ua SHIFT CLK2 SWINGM CLK 4 R235 73 B3 O J14 a o 5 8 S pm S O J14 SWINGM lt 0 gt R200 R201 08 SHIFTM CK2 lt 0 gt NS R232 _ R233 Wl PAL 5U 5V 24U ix C93 B5 C109 LO 24VS lt 0 gt R204 E A502 au T pad BAFFERPSENS 4 ZZ C94 S OT J24 tcc e Q 5 77 TT Gus ft 0 24 BUFP 5 lt 0 gt e A5 R228 229 2 T PG2 C108 gt 45V 77 DIPSW 9 0 10 TT E e LAMP lt 1 0 gt 2 5V 25 33 23 45 45 d E P31 N N lt x lt lt lt lt P11 he ke ke ral CL CH CL N CL CH OCL 5 P10 Ko Q38 4 oo ENS R241 SW2 P33 0 11 5049 SW3 LED1 pas LE 15 5 518 P26
103. Cem 8 8 21217 _ 9121 x ZdHHOLS OY 6 g a 2 TN S Tia j g E ab rar e SS 595 5 ED ED 2181 z ELEC M S 5 555 8 olyf wl ol a S ea Te eu 19 um no six tist e 555 555 55 5 35 5 SIE 35 Kb 5 oi 3 5 5 L J a SIE SIT 2 2 369009 Sj 3 a 8 Sr Sen SES ge Sag Ime BE wo xo gt alala E cirea ru E zm zziz 2 EXE 3 SK eed 51515 5 5 5 5 5 5 2 E 8 ug sEXe 8 8 2 5 ove sov 5 SEKR r spe 2 T P Six Sex 5 2 3299 DOE 2 2 29 59 108195 JOSUas 10suos 10suas 32072 1010W posopoyuodo 2108095 Jpop 100W Josu s wed Joou Surysnd 1odvq 100p 10014 19409 KioAt o Suip oj 1 deg Jodvd jun 19 2116 Surysnd 1odeq Suipjo deq 100p ant 100p 100214 100p 19 U Std Seld SEId Stid S9ld S9lld 5 58 1 SESW 528 0 5150 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME A
104. DE REGISTRATION DETECT Signal 4 bit6 PAPER END DETECT Signal bit7 Punch LED ON Signal output bit8 15 05 output bitO Inlet feed motor phase A output bitl bit2 Inlet feed motor phase B output bit3 bit4 bit5 bit6 bit7 bit8 15 06 input COPYRIGHT 2000 CANON INC bitO STAPLE TRAY PAPER DETCT Signal L paper present bitl PUNCH MOTOR CLOCK DETECT Signal bit2 First feed motor phase A output bit3 bit4 First feed motor phase B output Second feed motor clock input bit5 Inlet feed motor clock input bit6 First feed motor clock input bit7 DELIVERY MOTOR CLOCK DETECT Signal DELCLK bit8 15 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 55 CHAPTER 7 Address bit TROUBLESHOOTING IN Description Connector Remarks IO P07 input bitO bitl bit2 bit3 bit4 bit5 Tray lift motor clock detection signal 1 SFCLKI bit6 Tray lift motor clock detection signal 2 SFCLK2 J14 12 bit7 Swing motor clock detection signal SWGCLK J14 9 bit8 15 08 output bitO bitl Stacker area EEPROM CLK Stacker area EEPROM Data Out JOB 4 bit2 Stacker area EEPROM CS bit3 LWR I O bit4 bit5 HWR I O RD I O bit6 AS I O
105. E AU JAPON 2 53 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE b Buffer Path The delivery sensor does not detect paper when an equivalent of 480 mm has been fed after the inlet sensor turned on Equivalent of 480 mm Jam check Inlet sensor PI1 Normal Delivery sensor PI3 Second feed motor M8 3 Equivalent of 480 mm Jam check Inlet sensor Jam Delivery sensor PI3 Pirs feed Second feed motor M8 2 Figure 2 262 6 Delivery Sensor Stationary Jam 1134 The sheet does not move past the delivery sensor when an equivalent of twice the feeding length of the sheet has been fed after the delivery sensor turned on he Equivalent of size x 2 Jam check Delivery sensor PI3 Normal Second feed motor 5 Delivery motor M2 Equivalent of size x 2 Jam check Delivery sensor PI3 Jam Second feed motor Ms 2 Delivery motor 3 Figure 2 263 2 54 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 7 Stapling Tray Sensor Stationary Jam 1135 The sheet does not move past the stapling tray sensor 1 sec after the delivery motor M2 turned on I sec Normal Jam check Jam check Stapling tray sensor PI4 Stapling tray sensor PI
106. ED are located at the lower side These sensors and LEDs function as five sensors The frontmost sensor LEDS PTRS are the trailing edge sensor and are used for detecting the trailing edge of the paper The remaining sensors LEDI to LED4 to PTR4 are horizontal registration sensors and are used for detecting the inner position of the paper for determining the hole punching position The punch motor puncher unit and above sensors comprise the punch slide unit This unit moves backwards and forwards according to the size of the paper Backward and forward move ment is driven by the horizontal registration motor M2P The home position of the punch slide unit is detected by the horizontal registration home position sensor The horizontal registra tion motor M2P is a 2 phase stepping motor The punch motor and horizontal registration motor is driven by the punch driver PCB accord ing to control signals from the finisher controller PCB Punch scraps caused by punching are stored in the punched scrap container Scrap full detec tion is performed by a reflective sensor LED6 and PTR6 on the scrap full detector PCB unit COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 5 mm CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION Punch driver PCB 1 2 AHHONNA euss uonoarop d Id uonrsod young 1
107. ED IN JAPAN IMPRIME AU JAPON A 1 SADDLE STITCHER UNIT GENERAL TIMING CHART A4R 3 Sheets Stitching 1 Set r Copy Start Key ON m Delivery signal Operation Initialize Ist sheet delivery 2nd sheet delivery 3rd sheet delivery Stitching SEH Folding delivery 5 1 Inlet feed motor M9 2 Finisher unit flapper solenoid SL1 5 3 Feed motor M1S m X ur 5 4 No 1 paper sensor 1185 5 5 No 2 paper sensor PI19S a 5 6 No 3 paper sensor PI20S 5 7 No 1 paper deflecting solenoid SLIS 5 8 No 2 paper deflecting solenoid 51 25 p 5 9 Feed plate contact solenoid SES WEN mmm mmm 5 10 Alignment plate home position sensor PI5S 5 11 Alignment motor M5S m 5 12 Crescent roller phase sensor P1128 eee eee 5 13 Stitcher motor front M7S 5 14 Stitcher home position sensor 7 front MS7S 15 Stitcher motor rear M6S m 5 16 Stitcher home position sensor rear MS5S m t 17 Guide home position sensor 135 5 18 Guide motor M3S Y ZZ ean 5 19 Paper positio
108. EDING DRIVE SYSTEM 3 8 V FOLDING DELIVERY A DUE MENT 3 8 SYSTEM corn 3 31 PAPER OUTPUT VI CHECKING FOR A JAM 3 38 MECHANISM 3 14 VIL POWER SUPPLY 3 43 A Outline 3 14 B Controlling the Inlet Flapper mans 3 17 CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION I BASIC OPERATION 4 1 A Outline 4 5 A er 4 1 B PUNCH OPERATION 4 7 B Inputs to and Outputs from C Horizontal Registration Punch Driver PCB 4 2 Operation nette 4 11 I PUNCH OPERATION 4 5 Ill POWER SUPPLY SYSTEM 4 14 CHAPTER 5 MECHANICAL CONSTRUCTION FINISHER UNIT 5 1 SADDLE UNIT 5 17 A Externals and Controls 5 1 CG tcc TR 5 27 FEEDING SYSTEM 5 8 PUNCHER UNIT OPTION 5 28 Ka PCBS 5 12 A Externals and Controls 5 28 II SADDLE STITCHER UNIT 5 13 B Puncher Driver System 5 29 A Externals and Controls 5 13 C PChe e 5 40 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 6 MAINTENANCE AND INSPECTION l PERIODICALLY REPLACED PARI one 6 1 Finisher Unit 6
109. EN DETECT SWITCH Signal SRECHP FDROPN HP closed bit4 UPPER DOOR OPEN DETECT SWITCH Signal LDROPN closed bit5 bit6 bit7 bit8 15 IO P15 input COPYRIGHT 2000 CANON INC bitO bitl PUSH SW3 PUSH SW2 bit2 Puncher unit EEPROM Data In bit3 STAPLE shift HP DETECT Signal STPHP bit4 ALIGNMENT PLATE HP DETECT Signal JOGHP bit5 TRAY HOME POSITION DETECT Signal TRYHP bit6 SHUTTER OPEN DETECT Signal STOPN bit7 SWING GUIDE OPEN DETECT Signal SWGOPN bit8 15 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 57 mm CHAPTER 7 TROUBLESHOOTING SN Address bit Description Connector IO P16 input bitO DIP SW3 bit1 Z bitl bit2 DIP SW3 bit2 DIP SW3 bit3 Z Z bit3 DIP SW3 bit4 Z bit4 DIP SW3 bit5 Z bit5 DIP SW3 bit6 Z bit6 DIP SW3 bit7 Z bit7 DIP SW3 bit8 OOOO Z bit8 15 IO P17 input bt bitl JOINT DETECT Signal DOOR OPEN DETECT Signal connected closed bit2 Saddle unit connection detection signal bit3 TRAY UPPER LIMIT DETECTING SWITCH Signal TRYLIM upper limit bit4 TRAY SAFETY SWITCH Signal TRAYSAF safe bit5 DOOR SWITCH Signal DRSW closed bit6 bit7 Shutter closed
110. F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 17 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 2 A3 279mm x 432mm 11 x 17 Paper Path 3 sheets No 1 paper sensor PI18 No 1 paper deflecting plate solenoid SLIS No 2 paper sensor PHOS No 2 paper deflecting plate solenoid SL2S pee Non passage of paper No 3 paper sensor 120S Entry of First sheet Entry of Second sheet Entry of Third sheet Figure 3 303 3 18 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 3 BA Paper Path 3 sheets 1 paper sensor Passage of paper 1185 SLIS No 2 paper sensor Passage of paper 1195 51 25 No 3 paper sensor Non passage of paper 1205 PI20S Entry of First sheet Entry of Second sheet Entry of Third sheet Figure 3 304 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 19 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 4 A4R LTR R Paper Path 3 sheets Passage of paper No 1 paper sensor 1185 SLIS No 2 paper sensor Passage of paper 195 51 25 P No 3 paper sensor Passage
111. FG OE SEN 8 Delivery sensor 5 9 Inlet feed motor 9 No M 10 First feed motor M1 H 11 Second feed motor M8 20 5 5 14 Alignment motor 3 Pen 5 Alignment plate home position 15 sensor PI6 5 16 Swing motor M7 5 17 Swing guide open sensor PI18 5 Swing guide closed detecting COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Sao M52 RE d 19 Paddle solenoid SL5 5 20 Belt escape solenoid 51 7 5 21 Height sensor PS1 5 22 Tray lift motor M5 m 23 Escape solenoid 51 6 1 d EB Motor CW rotation Motor CCW rotation A 3 D SIGNAL AND ABBREVIATIONS The following presents the abbreviations of signals used in this manual and in drawings and the mean ings of each signal Reference Signals enclosed by brackets are electrical signals However the state 1 or 0 of these analog signals cannot be indicated Otherwise the state of digital signals 1 or 0 can be indicated Finisher unit FDR FRONT DOOR OPEN DETECT Signal BESCPSL BELT ESCAPE SOLENOID DRIVE Signal FDRLHP CRESCENT ROLLER PHASE DETECT Signal BUFENTR BUFFER PATH INLET PAPER DETECT Sign
112. FINISHER F1 SADDLE FINISHER F2 SERVICE MANUAL REVISION 0 Canon JULY 2000 FY8 13GU 000 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED N JAPAN IMPRIME AU JAPON IMPORTANT THE INFORMATION CONTAINED HEREIN PUBLISHED BY CANON INC JAPAN SPECIFICATIONS AND OTHER INFORMATION CONTAINED HEREIN MAY DIFFER SLIGHTLY FROM ACTUAL MACHINE VALUES OR THOSE FOUND IN ADVERTISING AND OTHER PRINTED MATTER ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DIRECTED TO THE COPIER SERVICE DEPARTMENT OF THE COMPANY COPYRIGHT 2000 CANON INC Printed in Japan Imprim au Japon Use of this manual should be strictly super vised to avoid disclosure of confidential in formation Prepared by OFFICE IMAGING PRODUCTS TECHNICAL SUPPORT DEPARTMENT 3 OFFICE IMAGING PRODUCTS TECHNICAL SUPPORT DIVISION CANON INC 5 1 Hakusan 7 chome Toride shi Ibaraki 302 8501 Japan COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON INTRODUCTION This Service Manual contains basic data and figures for the Finisher F1 Saddle Fin isher F2 needed to service the machine in the field This manual comprises the following chapters Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Chapter 7 General Description introduces the finisher s features specifications and names of parts and shows h
113. IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC mm CHAPTER 2 FINISHER UNIT BASIC OPERATION ME ss 25 A E B o E 4 B Le E Nad eusis uonoojop Joded at WINHJO 180815 uonoojop Joded qed 1ojng E add PUSIS uonoojop APAPA E Ssvddng PUSIS uonoojop Jaded md aumng ALALS 180815 uonoojop Jaded Sunders AVWLLSA PUSIS 1eded Aen ON VA AVALANS 180815 uonoojop Jaded Aen ON Figure 2 217 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC 2 20 CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm D Job Offset 1 Outline In the job offset mode sort jobs and entire copy groups are shifted to the front for delivery to the tray and other copies are delivered to the tray without a shift The copies are shifted by the alignment plate The alignment plate is checked by the alignment home position sensor 6 to find out whether it is at the home position The finisher controller PCB drives the alignment plate motor M3 at power on to return the alignment plate to its home position The finisher controller PCB stops the delivery motor M2 when the trailing edge of the copy has moved past the feed roller 2 Then the finisher controller PCB rotates the delivery motor coun terclockwise and drives the swing motor M7 As a result the
114. INISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 9 1 Finisher Controller PCB A506 5V 45V T 24 JOGM lt 1 0 gt 2 5 R113 R114 A502 6 124 t JOGM 1 lt 0 gt 7 4 amp Q56 Q58 A503 EJECTM lt 0 gt 21 BON im zl Log No P17 ALIGNMENT MTR Wat De 3 S eee DELNERY MTI Q62 R37 B6 Q30 S Mi Pez K L mr P49 5 Q60 er J11 R138 67 E 6 E gt SS JJ Q61 pi EA B8 77 Q30 EH R140 189 68 J9 CR O P45 0 057 R115 C69 CCW 77 m 13 oP 45V 1 24V Go a R682 T R683 24V E Q154 Q150 1 EE SWINGM PWM lt 0 gt F igy Sn VL SWINGM lt 1 0 gt 2 ES AMOR oz O Je f J11 ed PADDLE SL Q152 ds uit Q153 45V o 10 7 pg I pss J9 ESCAPE SL 11 2156 Q155
115. ION DETECT Signal FDRLHP GIDHP bit6 bit7 bit8 15 28 output COPYRIGHT 2000 CANON INC bt Paper positioning plate motor phase A output bitl Paper positioning plate motor phase B output bit2 Paper pushing plate motor PWM bit3 Feed motor current change L driven bit4 Feed motor phase A output bit5 bit6 Feed motor phase B output bit7 Paper pushing plate motor CCW drive output bit8 15 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 61 CHAPTER 7 TROUBLESHOOTING SN Address i Description Connector Remarks IO P29 Alignment motor phase A output J7 5 output Alignment motor phase B output 17 4 bit2 Paper folding motor PWM bit3 Paper pushing plate motor CW drive output bit4 Guide motor phase A output bit5 Guide motor phase B output bit6 Guide motor current change bit7 Alignment motor current change bit8 15 IO P30 bit0 No 2 PAPER SENSOR DETECT 2NDPA paper present input Signal bit No PAPER SENSOR DETECT 3RDPA paper present Signal bit2 STITCHING HP DETECT Signal2 STCHHP2 HP bit3 STITCHING HP DETECT Signal 1 STCHHPI HP bit4 PAPER POSITIONING GUIDE PPOSPAR paper present PAPER DETECT Signal bit5 TRAY PAPER DETECT Signal TRYPAR paper present bit6 No I PAPER SENSOR DETEC
116. IT option CIRCUIT DIAGRAM 12 11 10 9 8 7 6 5 4 3 2 1 J102 i J106 DER IG JIA 2 T NO l Eg JIA 5 VE 2c T p 1 zi 8 J102 3 9 3 NC 25 J 2 J102 2 5 E J102 1 4 E 3 J105 6 6 RON KE 3 a 15 J1B 6 sior GI 24v E 2 J101 3 d a a PA J1B 5 8 6 ER 2 e _ J101 2 PS Pe Qs J1B 4 25 3 3 J101 1 EX z 8 to i B 5 ZS A Es H JIB m J104 3 A J104 2 9 wide J104 1 J1B 1 3 3 PUNCHHP 5 1 D J105 3 2 2 JB J105 2 eo a J1B 3 5 6 PUNCHCLK 8 J105 1 PS AS gt J112 4 OJE 5v 1123 5v D 8 8 LEDON J112 2 Olo J4 J101 J101 124 id 1 E J1A 10 E 1 P c m J1A 9 2 2 gfe EX J1A 8 3 3 S38 JIA 7 4 4 1 4 8 8 5 Punch driver 21 10 6 m i E J10 5 5 J11 10 4 P 7 27 13 110 3 9 4 1 z 2 J7 12 J10
117. Kb ur p 24 PUNCHM lt 1 0 gt A510 NAN 24 SWINGM lt 1 0 gt A506 e 2 b NN 5 OPEN lt 4 0 gt A504 A507 315 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 7 1 Finisher Controller PCB A504 424R 240 o pee C23 a27 1 69 S84 C35 C396 C37 14 14 14 14 14 77 VCC VCC VCC VCC VCC GND 7 7 7 T 7 R49 D7 Ces p gt 4 45V is 2 oi 5V 32 C38 C47 160 oe 194 oise C4 oiez 6141 5U 1 14 16 14 VCC VCC VCC VCC VCC VCC 915 L1 R48 i AAN EE 45V g e n 77 ol _ ELSE C26 T C45 C46 1 136 ass Q37 Q38 4 54 asg CU 199094 R46 CP1 14 14 14 14 16 14 VCC VCC VCC VCC VCC J19 2 1 4 3 E Al RWM lt 0 gt d 77 7 424V A506 77
118. LE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 31 APPENDIX 2 LED PCB S 01 J10 LED N KI O2 J10 N LED2 N KI 03 J10 S LED3 N KT 04 J10 N LED4 N kj 05 J10 LEDS N K Ho 80 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 33 3 Photosensor C7 1 R1 45V iod 45V PTR1 ER ar PTR4 JP4 1 3 ua 6 1 e 3 4 0 J11 Tag 0 0 0 0 Jt1 3 SH 4 TIT V 04 V 01 TIT TIT C9 R17 AN 45V 5V Q3 PTR5 2 aS 2p PTR2 m 0 O m 3 Loi J11 13 J11 4 3i 7T JP6 n d 777 C5 1 J11 TIT 45V a L 02911 PTR3 ET I 1 l o 1 lp WE COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 35 APPENDIX mmm 4 Scrap full detector 45U Lu J671 3o J671 C673 R674 R673 1 2 C672 R672 45U 425 671 2 Je 2 LED6 V x KS R671 1 3 PTR6 2 Q671 Y D671 1 o J671 45U Q671 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON A 37 mmm APPENDIX H SOLVENTS AND OILS Name Description Composition Remarks
119. Le 13 14 P25 Ns li 12 ood P24 Na 91510 P23 i 5 715 184 22 ke i6 4 Loo 4 P21 hy 3 44 4 i o od 4 P20 to 12 77 12 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Finisher Controller A509 uel ENTM STEP 0 45V 1 ENTM lt 3 0 gt 5V o C145 45V BI ICP4 b 9 1 to P50 D SE J17 2 1 R248 LL J17 2 alp NNN 1 1 Q77 2 8249 77011144 47 e m S 55 f VW Osi ENTM I lt 1 0 gt 2 amp R251 112 5 oc 4 4 NN V 4 0 417 SE C1137 7 7 INLET FEED MOTOR Ki La P52 RAG bs 45V i dd A502 2 lt 3 0 gt 7 5V Q Uer A502 STEPMR lt O gt 2 13 503 FS Q81 e O 16 LO J16 0 P55 ral 1 3 1 P54 spe Q82 2 R258 C115
120. Machine I O Notations Finisher Unit Address Description Connector Remarks 01 output Second feed motor phase output Second feed motor phase B output Staple shift motor phase B output Staple shift motor phase A output bit6 Alignment motor phase B output bit7 Alignment motor phase A output bit8 15 IO PO2 bitO Tray lift motor PWM output bitl Delivery motor PWM bit2 Swing motor PWM bit3 Punch motor PWM bit4 Horizontal registration motor phase B output bit5 Horizontal registration motor phase A output bit6 Tray lift motor down drive output bit7 Tray lift motor up drive output bit8 15 IO P03 bit0 output LED2 ON Signal output bit2 bit3 Height sensor input bit4 LEDI ON Signal output bit5 Height sensor external clock input bit6 bit7 bit8 15 7 54 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Address bit Description Connector Remarks IO P04 input bitO Scrap full detection signal J1B 9 bitl bit2 24V output discontinue detection signal SIDE REGISTRATION DETECT Signal 1 bit3 SIDE REGISTRATION DETECT Signal 2 bit4 SIDE REGISTRATION DETECT Signal 3 bit5 SI
121. N A and Controls 2 4 1 Upper cover 3 2 Upper cover 2 3 Front door 4 Right guide assembly 5 Figures in parentheses indicate the number of mounting screws Figure 5 301 1 Removing the Right Guide Assembly 1 Remove the five screws 1 and remove the right guide assembly 2 Figure 5 302 5 28 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 2 Removing the Upper Cover 1 Open the front door 1 remove the three screws 2 and slacken the inner side of the right cover 3 to remove the upper cover 4 from the hook 5 Figure 5 303 B Driver System 1 Removing the Punch Motor 1 Remove the upper cover see III A 2 2 Disconnect the connector 1 3 Remove the two screws 2 and remove the punch motor 3 Figure 5 304 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 29 CHAPTER 5 MECHANICAL CONSTRUCTION 2 Removing the Horizontal Registration Motor 1 Remove the right guide assembly see III A 1 2 2 Disconnect the connector 1 3 Remove the two screws 2 and slide the Sa 9 horizontal registration motor 3 in the di an rection of the arrow FE TID Este gi PI ES WEM Ww ET MN 7
122. NIT opiton CIRCUIT DIAGRAM A 29 SOLVENTS AND OILS A 38 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON FINISHER UNIT GENERAL TIMING CHART 4 2 Sheets 1 Point Stapling rear 1 Set Operation start signal r Host machine delivery signal V Operation 5 1 Inlet sensor PI1 r BEE 2 Delivery sensor PI2 5 3 Inlet feed motor 9 HET J 5 4 First feed motor 1 5 Second feed motor 8 6 Delivery motor M2 7 Staple tray sensor PIA r SS 8 Alignment motor M3 5 mv 2 E 9 Alignment position home position sensor PI6 5 10 Swing motor M7 5 11 Swing guide open sensor PI18 EECH 5 12 Swing guide closed detecting ws m 13 Paddle solenoid SL5 14 Belt escape solenoid SL7 1 15 Staple motor M6 1 16 Staple home position sensor 22 17 Stapler shift motor 4 5 18 Height sensor PS1 i 19 Tray lift motor M5 5 Motor CW rotation ZZ Motor CCW rotation COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINT
123. NIT F SADDLE STITCHER UNIT GENERAL TIMING CHART A 2 CIRCUIT DIAGRAM A 19 C PUNCHER UNIT option G PUNCHER UNIT option GENERAL TIMING CHART A 3 CIRCUIT DIAGRAM A 29 D SIGNAL AND H SOLVENTS AND OILS A 38 ABBREVIATIONS 4 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON lt 1 GENERAL DESCRIPTION FEATURES mn 1 1 ll SPECIFICATIONS 1 2 A Specifications 1 2 B Cross Section 1 9 Ill Using the Machine 1 12 A Removing Paper Jams from the Finisher Unit sees 1 12 B Supplying the Finisher Unit with SIC 8 ESP 1 13 C Removing Staple Jams from the Finisher Unit 1 15 D Removing Paper Jams from the Saddle Stitcher Unit Saddle Finisher F2 1 16 E Supplying the Saddle Stitcher Unit with Staples Saddle Finisher F2 1 18 Removing Staple Jams from the Saddle Stitcher Unit Saddle Finisher F2 1 19 G Removing Paper Jams from the Puncher Unit option 1 21 H Removing Punched Scrap from the Puncher Unit option 1 22 IV MAINTENANCE BY THE USER tege 1 23 A Maintenance by the User 1 23 COPYRIGHT 2000 CAN
124. ON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION FEATURES 1 Accommodates large quantities of sheets e Normally the finisher holds a stack of sheets 147 mm in height in its two bins small size paper equivalent to 1000 sheets 74 mm in height large size paper equivalent to 500 sheets 2 Has high paper transportation performance e The finisher is capable of handling papers between 64 and 200 gm m 3 Offers a job offset function e The finisher has a job offset function for sorting non stapled stacks of copies 4 Offers four types of auto stapling e The finisher offers a choice of four stapling modes 1 point stapling at rear diagonal sta pling at front diagonal stapling at rear 2 point stapling 5 Uses a buffer roller e The use of a buffer roller enables the finisher to accept copies without interruption from the host machine even during stapling or offset operation 6 Has a saddle stitch function Saddle Finisher F2 e The finisher can staple along the center of paper and fold it in two up to 15 sheets 7 Offers a punch function option e The use of the puncher unit enables the finisher to punch sheets for binders before they are output The puncher unit is capable of handling papers between 64 and 200 gm m It can not handle special paper postcards and transparencies COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER
125. PRIME AU JAPON 7 45 mm CHAPTER 7 TROUBLESHOOTING SN C Unit option 1 E590 faulty punch motor detail code 01 02 Cause Checks Action Punch motor clock sensor PI2P Check the punch motor clock sensor Is the sensor normal Replace the sensor Punch home position sensor PI3P Check the punch home position sensor Is the sensor normal Replace the sensor Wiring Is the wiring between the punch home position sensor and the finisher controller PCB normal Correct the wiring Punch mechanism Punch motor M1P Is there any trouble with the punch mechanism Correct the punch mechanism Replace the punch motor Punch driver PCB Replace the punch driver PCB Is the problem corrected Replace the finisher controller PCB 2 E593 faulty horizontal registration motor detail code 01 02 Cause Checks Action Horizontal registration home position sensor Check the horizontal registration home position sensor Is the sensor normal Replace the sensor Wiring Is the wiring between the horizontal registration home position sensor and the finisher controller PCB normal Correct the wiring Horizontal registration mechanism Horizontal registration motor M2P Is there any problem with the horizontal registration mechanism Correct the horizontal registration mechanism Replace th
126. R685 1 B us T 13 3 P41 c OAO PWM lt 0 gt D34 J12 A503 FLAP SL STPL TRAY EMP SENS oM 5U 1 M 2 A2 _ D35 O 040 R116 R117 77 SR STPL TRAY lt 0 gt AUG 081 As P04 IPC L RESET lt 0 gt C71 JOG H P SENS A502 7 5U R123 536 A BAFFER OUT SL i A5 mE 0 Je of 24 tc JOG HP lt 0 gt i2 a R120 R121 ag NCO J24 4 998 L 312 C72 5U kids SHATTER OPEN SENS RB SL 5U B4 A J12 ji oB8 us 77 5 R124 S 272 J12 tc SHATER 5 lt 0 gt A ee OF P16 us ms 45U EJECT SENS Bis 8 Jt p E R129 Wa SOLOUT lt 7 0 gt 7 J EJECT_S lt 0 gt 911 A503 5U E 0 gi A EJCT_CLK 8 o Jo tc EJECTM lt 0 gt v NN DS 74 pr P67 C75 5UA N L 079 Jg zr A 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 Finisher Controller A507
127. Second feed motor M8 Checks Does the second feed motor in reverse at a specific timing Yes No Replace the second feed motor or the finisher controller PCB Shutter mechanism Are the shutter and the shutter upper lower bar engaged correctly Engage them correctly Turn the feed roller 2 in reverse by hand Does the shutter upper lower bar move up down Correct mechanism from the shutter upper lower bar to the gear of the feed roller 2 Shutter open detection sensor PI5 Finisher controller PCB Is the shutter open detection sensor normal 19 E584 faulty second feed motor detail code 02 Cause Checks Replace the sensor Yes No Replace the finisher controller PCB Action Second feed motor M8 Does the second feed motor rotate in reverse at a specific timing Replace the second feed motor or the finisher controller PCB Shutter mechanism Shutter closed detection switch MS4 Are the shutter and the shutter upper lower bar engaged correctly Engage them correctly Finisher controller PCB COPYRIGHT 2000 CANON INC Turn the feed roller 2 in reverse by hand Does the shutter upper lower bar move up down Is the shutter closed detection switch normal Correct the mechanism from the shutter upper lower bar to the gear of the feed roller 2 Replace the switch FINISHER F1 SADDLE FINISHER F2 REV 0 JUL
128. T ISTPA paper present Signal bit7 bit8 15 IO P31 bitO Alignment plate HP sensor EE input connector connection detection bit Paper folding HP sensor connector connected connection detection bit2 Delivery door HP sensor connector connected connection detection bit3 Front door open closed sensor connected connector connection detection bit4 Paper positioning plate HP sensor connected connector connection detection bit5 PAPER FOLD HOME POSITION PAFLDHP HP DETECT Signal bit6 bit7 bit8 15 bit0 15 7 62 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING Address bit Description Signal Connector Remarks IO P33 bit0 HOOK EMPTY DETECT Signal 2 HKEMP2 J8 8 staple present input bitl HOOK EMPTY DETECT Signal 1 HKEMPI J8 1 staple present bit2 INLET COVER OPEN SWITCH INLTCVRMS J4 2 closed Signal bit3 FRONT DOOR OPEN DETECT FDROPN J4 4 closed SWITCH Signal bit4 DELIVERY COVER OPEN EJCVR J11 9 closed DETECT signal bits FRONT DOOR OPEN DETECT FDR J11 12 closed Signal bit6 INLET COVER OPEN DETECT INLTCVR J10 8 closed Signal bit7 DELIVERY DOOR OPEN DETECT DELVMS J4 6 SWITCH Signal bit8 15 IO P34 bit0 DIPSWI bit 8 input bit DIP SWI bit 7 bit2 DIP SWI bit 6
129. Tray 1 2 Stapling tray Stopper Figure 2 220 2 The alignment plate shifts the sheet to the front Existing stack Alignment plate v Offset sheet Figure 2 221 3 The swing guide moves down and at the same time the delivery roller delivers the sheet Offset sheet Swing guide Feed roller 2 By Feed belts Deliver Tray 1 2 volle Stapling tray Stopper Figure 2 222 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 23 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE E Staple Operation 1 Outline The stapler unit staples a stack of as many sheets as specified The stapling position differs according to the selected staple mode and paper size The stapler unit is checked by the stapler shift home position sensor PI7 to find out whether it is at the home position When starting operation after power on the finisher controller PCB drives the stapler shift motor 4 to return the stapler unit to the home position If the stapler is already at the home position it is kept as it is in wait Stapler shift motor M4 Stapler shift home position sensor PI7 Figure 2 223 2 24 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 7 Paper width 2 1 Front diagonal stapli
130. U JAPON COPYRIGHT 2000 CANON INC 1 Saddle Stitcher Unit A501 m f 7 lt A507 gt me C9 5V TT i o ABUS16 2 1 Bla 238 oj st o co 45V o A OH a HOOKS 1 0 ABUS15 3 1 ala a a a a ala a lt A503 gt ABUS12 4 ABUS14 1 ABUS12 2 ogaaaa YY lt lt lt 5 ABUS13 4 2 PETS 3 NNN 4 3 3 S 5 HE BBE BEBE DOORSWIPO A502 6 ABUS8 4 7 1 7 ABUS9 1 ABUSS 5 1 50 ABUS7 DOORSENSIO gus 8 ABUS11 1 ABUS4 6 ABUS11 i 49 HOOKSO 4 ABUS20 asuss 7 ABUS20 VOUT Mary ABUSE 253 48 HOOKS1 ABUS10 ABUS 8 ABUS10 N RST VCC ABUS20 4 47 DOORSWO ABUS17 9 ABUS18 a ABUS19 5 46 DOORSW1 DBUS7 ABUSO 10 9 6 45 DOORSENSO DBUS6 DBUS11 11 7 44 DOORSENS1 I 8 COVER DBUS5 L 08051212 43 lt 506 gt DBUS4 08051313 3 e 42 DOORSW2 DBUS3 14 p 41 DIPSWO 11 40 DIPSW1 1 lt 504 gt BUSO 12
131. UAL 1 2 3 4 5 6 7 8 Figure 7 108 Turn the host machine OFF then back ON again Set the mode setting on the host machine to 1 and the number of originals A4 or LTR to 3 in the staple mode Press the copy start key Copying starts three sheets for the first copy are output as a stack on the staple tray and copying stops with the copies held at the delivery roller Remove the stack of sheets from the fin isher delivery taking care to prevent the off set of the output sheets from changing 7 3 mm CHAPTER 7 TROUBLESHOOTING SN 6 Measure the winding amount shift of the stack of sheets and compare this amount with the standard amounts This amount should be measured at the center of the paper leading edge First sheet and Second sheet First sheet and Third sheet 4mm or less Second sheet and Third sheet 4mm or less i Paper delivery direction Figure 7 109 7 Ifthe amount is within the standard turn the host machine OFF and then set all bits of SW3 to OFF If the amount is outside the standard perform the following 8 Turn the host machine OFF and set SW3 on the finisher controller PCB as indicated If EEPROM Q2 on the finisher control ler PCB has been replaced proceed to step 12 7 8 Figure 7 110 9 Turn the host machine ON and then press SW2 on the finisher controller LCB The current setting values are displayed at LEDI
132. UBLESHOOTING ESS 16 E540 faulty tray lift motor detail code 02 Cause Checks Yes No Action Tray position Is the tray at the tray upper limit switch Lower the tray Tray upper limit switch MS5 Check the tray upper limit switch Is the switch normal Replace the switch Wiring Finisher controller PCB 17 E540 faulty tray motor Check the wiring from the finisher controller PCB to the tray upper limit switch Is the wiring normal detail code 03 Checks Correct the wiring Replace the finisher controller PCB Action Does the tray move up down Go to step 2 Go to step 4 Finisher controller PCB Is the motor supplied with power by the finisher controller PCB as soon as the tray moves up down Go to step 3 Replace the finisher controller PCB Tray lift mechanism Tray lift motor M5 Is there a fault in the tray lift mechanism Correct the tray lift mechanism Replace the tray lift motor Tray lift motor clock sensor 1 2 PI9 19 Finisher controller PCB 7 36 COPYRIGHT 2000 CANON INC Is the tray lift motor clock sensor 1 2 normal Replace the sensor PCB Replace the finisher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 18 E584 faulty second feed motor detail code 01
133. Y 2000 PRINTED IN JAPAN IMPRIME AU JAPON Replace the finisher controller PCB 7 37 mm CHAPTER 7 TROUBLESHOOTING SN 20 E584 faulty second feed motor detail code 03 Checks Yes No Action Safety range switch Check the safety range Replace the switch MS3 switch Is the switch normal Is the safety range detection Correct mechanical switch passed correctly operation Shutter closed detection Check the shutter closed Replace the switch switch MS4 detection switch Is the switch normal Is the shutter closed detection Correct the switch pressed correctly mechanism Finisher controller PCB Replace the finisher controller PCB 7 38 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING B Saddle Stitcher Unit 1 faulty paper positioning plate detail code 01 02 Cause Checks Yes No Action Paper positioning plate home position sensor PI7S Check the paper positioning plate home position sensor Is the sensor normal No Replace the sensor Saddle stitcher controller PCB Paper positioning plate motor MAS Do the paper positioning plates operate at a specific timing Replace the saddle stitcher controller PCB Check the positioning plate drive mechanism If a fault Is found correct it Otherwise go to step 3 Saddle sti
134. Y 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION In case of 2 sheets Entry of Entry of Ist sheet of follow Ist sheet 2nd sheet ing stack entry Alignment plate home 1 21 3 position sensor PI5S E Alignment motor M55 E m T Paper positioning plate motor MAS 5 Alignment Escape 1 Move to wait position 2 Stapling period 3 Paper folding delivery period 4 Move to following stack size wait position Figure 3 315 7 7 Alignment plate Alignment motor J NG Alignment plate Stack et by Alignment plate home position A sensor PI5S Paper positioning plate D Figure 3 316 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 25 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN E Controlling the Phase of the Crescent Roller 1 Outline If alignment was executed with the crescent roller in contact with the stack of sheets the result ing friction against the roller causes the stack to move inappropriately Figure 3 317 To prevent this problem the phase of the roller is identified and used to determine the timing of alignment The phase of the crescent roller is identified by the crescent roller phase sensor PI12S The flag for the crescent roller phase sensor
135. a specific value Paper pushing plate motor MSS Paper pushing plate top position sensor PI15S The paper pushing plate top position sensor does not turn ON when the paper pushing plate motor has been driven for 0 3 sec or more Guide home position sensor PI13S connector The connector of the guide home position sensor is identified as being disconnected Paper pushing plate home position sensor PI14S connector The connector of the paper pushing plate home position sensor is identified as being disconnected Paper pushing plate top position sensor 1155 connector nlet door switch MS1S Front door switch MS2S Delivery door switch MS3S The connector of the paper pushing plate top position sensor is identified as being disconnected After any of the following three photointerrupters used for the covers has found that its respective door is closed the inlet door switch is identified as being open as soon as copying status or 1 sec or more after the start of the host machine initial rotation nlet cover sensor PI9S Front door open closed sensor PI2S Delivery cover sensor PI3S The front door switch MS2S or the delivery door switch MS3S may be also open Front door switch MS2S Delivery door switch MS3S After any of the following three photointerrupters used for the covers has found that its
136. ack To fold a stack consisting of 10 or more A4R or LTR R sheets folding is executed twice for the same sheet The paper folding rollers rotate in reverse for an equivalent of 20 mm after gripping the stack for a length of 20 mm enabling the paper folding rollers to apply an increased degree of pressure along the crease on the stack Then the paper folding rollers rotate normally and the paper pushing plate returns to its home position while the stack is being delivered This way a stack requiring a large force may properly be folded with less pressure 1 The paper pushing plate pushes the stack in the direction of the paper folding rollers Paper folding motor Paper folding roller Paper pushing plate motor Figure 3 507 2 The paper folding rollers grip the stack for a length of about 20 mm Paper folding motor Figure 3 508 3 36 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm 3 The paper folding rollers rotate in reverse pushing back the stack for a length of about 20 mm reverse feeding Paper folding motor Figure 3 509 4 The paper folding rollers rotate again feeding out the stack The paper pushing plate returns to its home position Paper folding motor Paper pushing plate motor Fig
137. al FDROPN FRONT DOOR OPEN DETECT SWITCH Signal BUFPASS BUFFER PATH PAPER DETECT Signal FLDCLK FOLD MOTOR CLOCK Signal CRTSET CARTRIDGE DETECT Signal FLPSLI FLAPPER DRIVE Signal 1 DELCLK DELIVERY MOTOR CLOCK DETECT Signal FSPSL2 FLAPPER DRIVE Signal 2 DROPN DOOR OPEN DETECT Sa DEN DON HKEMP2 HOOK EMPTY DETECT Signal 2 ENTSL BUFFER INLET SOLENOID DRIVE Signal INLET COVER OPEN DETECT Signal Poe AEE SOLENOID DRIVE igna INLTCVRMS INLET COVER OPEN SWITCH Signal EXITSL BUFFER OUTLET SOLENOID DRIVE Signal JOGHP ALIGNMENT HP DETECT Signal FLPSL FLAPPER SOLENOID DRIVE Signal LUNGECLK LUNGE MOTOR CLOCK Signal FSTTRAY TRAY 1 PAPER DETECT Signal LUNGEHP LUNGE HOME POSITION DETECT Signal HOOKEMP HOOK EMPTY DETECT Signal LUNGETOP LUNGE TOP POSITION DETECT Signal HOOKTOP HOOK STOP POSITION DETECT Signal PAFLDHP PAPER FOLD HOME POSITION DETECT Signal JOGHP ALIGNMENT PLATE HP DETECT Signal PAPPOS PAPER POSITION PLATE HP DETECT Signal JOINT JOINT DETECT Signal PPOSPAR PAPER POSITIONING GUIDE PAPER DETECT Signal me D STCHHPI STITCHING HP DETECT Signal I S enal igna 2 12 ise oe STCHHP2 STITCHING HP DETECT Signal 2 STPLHP STITCHER IN DETECT Signal SFTCLK1 SHIFT MOTOR CLOCK DETECT Signal 1 TRYPAR TRAY PAPER DETECT Signal SHUTCLD SHUTTER CLOSED DETECT SWITCH Signal SNDTRAY TRAY 2 PAPER DETECT Signal Puncher unit option STOPN SHUTTER OPEN DETECT Signal DFULL DUST FULL DETECT Signal STPCON STAPLER CONNECT DETECT Signal FDROPN
138. and saddling operations on the copy and then delivers it to the saddle stitcher tray For discussions of stacks in the saddle stitcher see Chapter 3 To saddle stitcher Figure 2 209 2 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm B of Delivery Paths The finisher has three different paper paths for delivery each selected to suit paper size and delivery mode 1 Straight Path When stacking copies shown in Table 2 201 the copies pass under the buffer roller Table 2 201 Delivery roller Butter roller Figure 2 210 2 Buffer Paper Path 1 When stacking copies shown in Table 2 202 the copies pass over the buffer roller increasing the distance between copies Copy size Length and width 182 mm or more Typical copy examples A3 B4 A4 A4R B5 B5R 279mm x 432mm 11 x 17 LGL LTR LTRR transparencies excluding thick stock Table 2 202 Buffer roller Delivery roller Figure 2 211 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 15 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 3 Buffer Paper Path 2 This is the paper path when copy sizes shown in Table 2 203 are stacked A maximum of three copies three originals or more in the staple mode are wrapped round the buffer roller during whi
139. and the finisher controller PCB normal No Correct the wiring Stapler Finisher controller PCB 7 32 COPYRIGHT 2000 CANON INC Replace the stapler Is the problem corrected End Replace the finisher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 10 E532 faulty stapler shift motor Cause Checks Yes No Action Stapler shift home position sensor PI7 Check the stapler shift home position sensor Is the sensor normal Is the wiring between the finisher controller PCB and the stapler shift motor normal No Replace the sensor Correct the wiring Stapler shift base Is there any mechanical obstacle in the path of the stapler shift base Remove the mechanical obstacles Stapler shift motor M4 Finisher controller PCB Replace the stapler motor Is the problem corrected 11 E535 faulty swing motor detail code 01 Cause Checks End Replace the finisher controller PCB Action Swinging mechanism Turn the swing motor in reverse by hand Does the swing guide move up and down Correct the swing mechanism Swing guide closed detection switch 2 MS6 Is the swing guide closed detection switch 2 normal Replace the microswitch Swing motor M7 Finisher controller PCB COPYRIGHT 2000 CANON INC
140. assembly 2 Screws 3 Rear cover Figure 5 103 5 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 3 Removing the Upper Door Assembly 1 Open the upper door assembly 1 2 Remove the two claws 2 and remove the upper door assembly 4 Removing the Front Cover 1 Open the front door assembly 1 2 Remove the screw 2 and remove the front cover 3 1 2 Figure 5 105 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 3 mm CHAPTER 5 MECHANICAL CONSTRUCTION 5 Removing the Tray Assembly 1 Remove the rear cover see 2 2 Forthe Saddle Finisher F2 remove the rear lower cover also see II A 2 3 Disconnect the J201 1 and grounding wire 2 and release harness stop 3 4 Remove the slide guide 4 5 Remove the end cap F 5 and end cap R 6 6 Lift the tray assembly 7 to remove COPYRIGHT 2000 CANON INC C gt 1 3 Figure 5 106 Figure 5 107 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2
141. ault in communication with saddle stitcher unit Cause Checks Yes No Action Finisher controller PCB Saddle stitcher controller PCB Turn the host machine OFF then ON Is the problem corrected Is the wiring between the finisher controller PCB and the saddle stitcher controller PCB normal Correct it Power supply Saddle stitcher controller PCB COPYRIGHT 2000 CANON INC Measure the voltage between J3 2 and J3 1 on the finisher controller PCB Is it 24 VDC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Replace the finisher controller PCB Replace the saddle stitcher controller PCB 7 29 mm CHAPTER 7 TROUBLESHOOTING SN 3 E504 faulty height sensor detail code 01 02 Cause Checks Yes No Action Finisher controller PCB Turn the host machine OFF then ON Is the problem corrected Wiring Is the wiring between the finisher controller PCB and the sensors normal Correct the wiring Power supply Height sensor PS1 Measure the voltage between J6 2 and J6 4 on the finisher controller PCB Is it 5 VDC 4 E504 faulty height sensor detail code 03 Cause Checks Replace the finisher controller PCB Adjust the height sensor once again If an error occurs again replace the height sensor Action Connector Is J6 on the finisher controller PCB J114 on
142. automatically adjusts sensor output 4 Set all bits on DIPSW3 to OFF 3 Registering the number of punch holes This operation registers which puncher unit is attached to the IC on the punch driver PCB so that the puncher unit can be identified by the finisher For this reason this operation must be performed when the punch driver PCB has been replaced 1 Remove the rear cover of the finisher unit 2 Set bits 1 through 6 of DIPSW3 on the fin isher controller PCB as indicated 1 2 3 4 5 6 7 8 Figure 7 125 3 Set bits 7 and 8 on DIPSW3 on the fin isher controller PCB to match the number of punch holes of the attached puncher unit according to Table 7 103 DIPSW3 bit settings bit 7 bit 8 2 hole Puncher Unit A1 OFF OFF Number of Punch Holes 2 3 hole Puncher Unit B1 OFF OFF 4 hole Puncher Unit C1 ON OFF 4 hole Puncher Unit D1 ON ON Table 7 103 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 9 mm CHAPTER 7 TROUBLESHOOTING SN 4 Press SW1 on the finisher controller PCB Press SW2 when setting a 2 3 hole model Puncher Unit B1 Pressing this switch registers the number of punch holes to the punch driver PCB 5 Set all bits on DIPSW3 to OFF 4 Checkingthe sensitivity level of the transmission sensor How dirty the transmission sensor photosensor PCB LED PCB can be checked by the number of times that LED1 on the fin is
143. c timing Replace the saddle stitcher controller PCB Check the guide plate drive mechanism If a fault 15 found correct it Otherwise go to step 3 Saddle stitcher controller PCB 4 Cause Replace the guide motor Is the problem corrected End E5F3 faulty alignment motor detail code 01 02 Checks Yes No Replace the saddle stitcher controller PCB Action Alignment plate home position sensor PI5S Saddle stitcher controller PCB Alignment motor M5S Saddle stitcher controller PCB 7 40 Check the alignment plate No home position sensor Is the sensor normal Does the alignment motor operate at a specific timing Replace the sensor Replace the saddle stitcher controller PCB Check the alignment plate drive mechanism If a fault is found correct it Otherwise go to step 3 COPYRIGHT 2000 CANON INC Replace the alignment motor Is the problem corrected End Replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 5 Cause E5F4 E5F5 faulty stitcher detail code 01 02 Checks Yes No Action Stitcher installation Are the front and rear stitchers and bases installed correctly No Install them correctly Stitching home position switch MS7S MSSS Is the stitching home posi
144. ch job offset and stapling are performed on the stapling tray Copy size Length 182 to 232mm and width 182 to 297mm Typical copy examples 4 B5 excluding transparencies and thick stock Table 2 203 The following shows paper delivery operation in the case of three originals in the staple mode 1 The first is moved in the direction of the buffer roller Buffer roller First copy Figure 2 212 2 The first copy wraps around the buffer roller and at the same time the second copy arrives from the host machine First copy Second copy Figure 2 213 2 16 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 3 second is laid over the first copy and at the same time the third copy arrives from the host machine First copy Second Third copy Figure 2 214 4 The first second and third copies are simultaneously pulled into the stapling tray Second copy First copy Figure 2 215 Cauiton The third copy as explained here is moved through buffer paper path 1 This fact is omitted from the discussion to avoid interrupting the sequence of operations COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 17 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE C Feeding and Delivering
145. ctor detail code 01 Cause Checks Action Guide home position sensor PI13S disconnected Are the connectors of the guide home position sensor and the saddle stitcher controller PCB connected correctly Connect the connectors Wiring Is the wiring between the sensor and the saddle stitcher broken Correct the wiring Power supply Is 5 VDC present at J9 7 on the saddle stitcher controller PCB Ground Is J9 8 on the saddle stitcher controller PCB grounded correctly 10 E5F8 disconnected sensor connector detail code 02 Cause Checks Yes No Replace the saddle stitcher controller PCB Action Paper pushing plate home position sensor PI14S disconnected Are the connectors of the paper pushing plate home position sensor and the saddle stitcher controller PCB connected correctly No Connect the connectors Wiring Is the wiring between the sensor and the saddle stitcher broken Correct the wiring Power supply Is 5 VDC present at J9 10 on the saddle stitcher controller PCB Ground COPYRIGHT 2000 CANON INC Is J9 11 on the saddle stitcher controller PCB grounded correctly Replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 A3 mm CHAPTER 7 TROUBLESHOOTING SN 11 E5F8 disconnected sensor connector detail code 03 Cause
146. d to 5 VDC by the regulator IC Q14 on the finisher controller PCB Both lines are also used to feed power from the finisher controller PCB to the saddle stitcher controller PCB Power is also supplied to the punch driver PCB when the optional puncher unit is mounted Some of the 24 VDC power used to drive motors is cut off when the door switch MS1 is open The power to the saddle stitcher controller PCB however will not be cut off Figure 2 301 is a block diagram showing the power supply system Saddle stitcher Door switch controller MSI Saddle Finisher F2 Ee BELE a NN 24V Circuit breaker 1 Finisher controller Host machine Q14 Regulator IC 24VR Punch driver Puncher Unit option Figure 2 301 2 Protection Functions The 24 VDC power line used to drive motors and solenoids is equipped with a circuit breaker CB1 for protection against overcurrent The 24 V line used to drive the first feed motor M1 alignment motor M3 and stapler shift motor M4 are equipped with a fuse which is designed to blow when an overcurrent occurs 2 56 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 SADDLE STITCHER UNIT BASIC OPERATION E This chapter discusses the purpose and role of each of the stitcher s functions and the p
147. d with a shift to the front of about 30 mm and the second sort job is deliv ered without being shifted Whether the first copy or the last copy of a sort job should be shifted is determined by the host machine Tray Each sort job is stacked y alternately Figure 2 204 Swing guide in Delivery roller Figure 2 205 Stapling tray Feed roller 1 Results of Delivering 4 Sets Copies handled by job offset Direction of delivery Figure 2 206 2 12 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm c Stapling The finisher stacks copies arriving from its host machine on the stapling tray Then it staples and delivers the copies to the appropriate tray Tray Copies Staple Swing guide Stapling e tray Delivery roller Feed roller 1 Figure 2 207 Paper width 2 7 Front diagonal stapling 2 point stapling Rear 1 point stapling Rear diagonal stapling Figure 2 208 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 13 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 2 Saddle Stitch Delivery Saddle Finisher F2 A copy arriving in the finisher from the host machine is routed to the saddle stitcher by the paper deflecting plate The saddle stitcher executes stitching
148. display the 2 2 screen 4 Press adjust center folding position key 5 Press the appropriate key A3 279 x 432mm 11 x17 B4 or A4R LTRR FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 6 Enter the adjustment value 0 25 mm in crements by pressing the down key or up key To stop adjustment press the stop key Direction of down dq Direction of up Figure 7 123 7 Press the OK key to store the new ad justment value C Electrical System puncher unit option 1 Punch hole position adjustment feed direction This adjustment can be performed only in the host machine s service mode Set within the range 2 to 4 to move the punch hole position in Imm increments Increasing the setting moves the punch hole position in the direction of the leading edge of the paper Refer to the host machine s service manual 2 Sensor output adjustment Perform this adjustment when the punch driver PCB transmission sensor photosensor PCB LED PCB or reflection sensor scrap full detection PCB unit has been replaced 1 Remove the rear cover of the finisher unit 2 Set bits I through 6 of DIPSW3 on the fin isher controller PCB as indicated COPYRIGHT 2000 CANON INC pu Figure 7 124 7 8 3 Press SW1 on the finisher controller PCB Pressing this switch
149. e Paper positioning plate Guide plate Figure 3 205 3 12 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 5 Folding Delivering the Stack The paper pushing plate pushes against the center of the stack to move it in the direction of the paper folding rollers In response the paper folding rollers pick the stack along its center and fold it in two The paper folding rollers together with the delivery roller then move the stack along to output it on the delivery tray Paper folding roller Delivery roller Figure 3 206 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 13 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN Ill PAPER OUTPUT MECHANISM A Outline The paper output mechanism serves to keep a stack of sheets coming from the finisher in place for the next steps stapling folding The paper inlet is equipped with the No 1 flapper and the No 2 flapper which operate to con figure the paper path to suit the size of paper The paper positioning plate is kept in wait at a predetermined location to suit the size of paper The paper positioning plate is driven by the paper positioning plate motor MAS and the position of the plate is identified in reference to the number of motor pulses coming from the paper
150. e saddle delivery tray assembly 2 Remove the door shaft 3 in the direction of the arrow and slide out towards the front of the saddle delivery tray assembly 4 Figure 5 206 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 15 mm CHAPTER 5 MECHANICAL CONSTRUCTION 3 Remove the harness leads from the harness 5 7 stop 5 and edge saddle 6 4 Disconnect the two connectors 7 and re move the saddle delivery tray assembly 8 6 8 5 Removing Upper Delivery Guide 2 Assembly 1 Remove the grate shaped lower guide see I A 7 2 Remove the two screws 1 and ground lead 2 and remove the upper delivery guide SEX assembly 3 6 Removing the PCB Cover 1 Remove the four screws 4 and remove the PCB cover 2 Figure 5 209 5 16 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION B SADDLE UNIT I xU S Le 9 1 Removing the Saddle Unit 1 Remove the grate shaped lower guide see I A 7 2 Remove the right guide assembly see I A 8 3 Remove the front lower door assembly see II A 1 4 Remove the rear lower cover see II A 2 5 Remove the front inside cover see II A 3 6 Remove the saddle delivery tray assembly see II A 4 7 Remove the upper deli
151. e direction in the reverse direction hole punched punch operation completed Figure 4 206 When two holes are punched the 3 hole puncher is fed reciprocally in the escape direction hole puncher rise direction as shown below ox m 6 85 punch shaft stopped punch shaft is rotated 907 punch shaft is rotated 180 home position in the reverse direction in the reverse direction hole puncher rises to hole puncher returns to topmost position original position Figure 4 207 4 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 4 PUNCHER UNIT OPTION BASIC OPERATION C Horizontal Registration Operation Horizontal registration drive of the punch slide unit is performed by the horizontal registration motor M2P The home position of the punch slide unit is detected by the horizontal registration home position sensor The punch slide unit detects the trailing edge of the paper by the trailing edge sensor LEDS PTRS and horizontal registration sensors LED1 to 4 SREGI to 4 and is moved to the trailing edge position matched to the paper size The following shows horizontal registration operation 1 When the leading edge of the paper from the host machine is detected by the trailing edge sensor LED5 PTR5 on the puncher unit
152. e horizontal registration motor Punch driver PCB 7 46 COPYRIGHT 2000 CANON INC Replace the punch driver PCB Is the problem corrected Replace the finisher controller PCB End FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING SELF DIAGNOSIS The CPU Q1 on the machine s finisher controller PCB or on the saddle stitcher controller PCB is equipped with a self diagnosis function This function runs a check at programmed times and sends an error code and a detail code to the host machine upon detection of a fault You can check the code on the host machine control panel and detail code using the host machine service mode A Finisher Unit Detail code Error type Description Data communication error Communications between the host machine and the finisher unit is disrupted This error is detected by the host machine Communication error Communications with the saddle stitcher unit is disrupted Height sensor PS1 Communications is not possible between the height sensor and the finisher controller Or there 15 a fault in communication data Communications between the sensor and the finisher controller is not possible for a specific period of time The sensor is identified as being disconnected at power ON Sensor adjustment using a DIP switch
153. e paper from the host machine reaches the puncher unit the paper stops temporarily and the punch shaft is rotated to punch the trailing edge of the paper This operation is controlled by the finisher controller PCB and each of the parts on the finisher is driven by the punch driver PCB DU drive 1 system Horizontal registration gt drive system Punch driver PCB Finisher unit control system Figure 4 101 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 1 mm CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION B Inputs to and Outputs from Punch Driver 1 Inputs to Punch Driver 1 3 Punch driver PCB PIIP J102 3 1 Horizontal 3 2 5V When the punch slide registration home d 23 SREGHP unit is at the home position sensor Hd position 1 PIP 7105 1 J1B 6 Punch motor 2 5 When the punch motor clock sensor 3 4 PUNCHCLK rotating alternatly between 1 and 0 PBP 7104 2 JB 2 lt y Punch home A 3 When the hole puncher is position sensor 1 1 at the home position 0 24V Upper door J5 1 A 2 e UDROPN When the upper door is closed 1 Front door 15 3 FDROPN When the front door is closed 1 Photosensor PCB 45V J115 2 J7 12 3 11 SREG1
154. e paper pushing plate top position sensor Is the sensor normal No Replace the sensor Saddle stitcher controller PCB Paper pushing plate motor 85 Saddle stitcher controller PCB 8 Paper pushing plate motor clock sensor PI1S Does the paper pushing plate motor operate at a specific timing Replace the paper pushing plate motor Is the problem corrected Check the paper pushing plate motor clock sensor Is the sensor normal Replace the saddle stitcher controller PCB Check the paper pushing plate drive mechanism If a fault is found correct it Otherwise go to step 3 End E5F6 faulty paper pushing plate motor detail code 04 Replace the saddle stitcher controller PCB Replace the sensor Saddle stitcher controller PCB Paper pushing plate motor 85 Does the paper pushing plate motor operate at a specific timing Replace the saddle stitcher controller PCB Check the paper pushing plate drive mechanism If a fault is found correct it Otherwise go to step 3 Saddle stitcher controller PCB 7 42 COPYRIGHT 2000 CANON INC Replace the paper pushing plate motor Is the problem corrected End Replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 9 E5F8 disconnected sensor conne
155. e sheet that causes the fault is output to the holding area Stitching is prohibited Alignment is prohibited Remove the sheets from the holding area Staple shortage Staples have been pulled out of the stitcher unit The number of staples is inadequate When a shortage of staples is detected except during stitching operation 3 Puncher unit option alarms Error Condition Detection timing Stitching is prohibited The staple shortage is communicated to the host machine Machine operation Load a new staple cartridge Resetting Punch scrap full Punch scrap has reached the allowable value inside the punch scrap container During punching Normal operation is continued Remove the punch scrap from the holding area Punch scrap error COPYRIGHT 2000 CANON INC Copies stacked with the punch scrap exceeding the allowable value inside the punch scrap container Or the punch scrap container is not loaded During punching Or when the punch front cover is closed Stacking operations including punching are prohibited FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Remove the punch scrap from the holding area Load the punch scrap container 7 53 mm CHAPTER 7 TROUBLESHOOTING SN E Host
156. e tray at home position Detects delivery motor clock pulses Detects paper on tray 1 Detects paper on tray 2 Detects paper in the buffer path Detects the finisher joint Detects the state open of the door Detects paper at the inlet to the buffer path Detects the state open of the swing guide Detects tray lift motor clock pulses 1 on sensor PCB Detects tray lift motor clock pulses 2 on sensor PCB Detects swing guide clock Detects edging of staples inside stapler Detects staple drive home position inside stapler Height sensor 7 12 COPYRIGHT 2000 CANON INC Detects the height of the stack on the tray Table 7 201 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 2 Microswitches Figure 7 202 Name Notation Function Microswitches MSI Detects the state open of the front door and the upper door MS2 Detects the state closed of the swing guide 1 MS3 Detects the safety range 54 Detects the state closed of the shutter MS5 Detects the tray at the upper limit MS6 Detects the state closed of the swing guide 2 MS7 Detects the cartridge inside stapler Detects the presence absence of staples inside stapler Table 7 202 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN
157. ed in the trailing edge of the first sheet Punch shaft J vel Hole puncher Sheet Sensor flag Punch home position sensor PI3P Eccentric cam Ei Die Die 7 o Punched scrap punch shaft stopped punch shaft is rotated 90 punch shaft is rotated 1807 home position in the forward direction in the forward direction hole punched punch operation completed Figure 4 204 When two holes are punched the 3 hole puncher is fed reciprocally in the escape direction hole puncher rise direction as shown below G punch shaft stopped punch shaft is rotated 907 punch shaft is rotated 180 home position in the forward direction in the forward direction hole puncher rises to hole puncher returns to topmost position original position Figure 4 205 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 4 9 mmE CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION 2 A hole is punched in the trailing edge of the second sheet 2 2 LOB punch shaft stopped punch shaft is rotated 90 punch shaft is rotated 180 home position in the revers
158. en after the paper positioning plate motor has been driven for 1 sec or more The number of detecting pulses from the paper folding motor clock sensor drops below a specific value Paper folding motor M2S Paper folding home position sensor PI21S The state of the paper folding home position sensor does not change even after the paper folding motor has driven for 3 sec Guide motor M3S Guide home position sensor PI13S The guide home position sensor does not turn ON even after the guide motor has been driven for 0 455 sec or more The guide home position sensor does not turn OFF even after the guide motor has been driven for 1 sec or more Alignment motor M58 Alignment plate home position sensor PISS The alignment plate home position sensor does not turn ON even when the alignment motor has been driven for 0 5 sec or more During initial operation the motor is driven for 1 67 sec The alignment plate home position sensor does not turn OFF even when the alignment motor has been driven for 1 sec or more Stitcher motor rear M65 Stitching home position sensor rear MSSS The stitching home position sensor does not turn OFF even when the stitcher motor rear has been rotated clockwise for 0 5 sec or more The stitching home position sensor does not turn ON even when the stitcher motor rear has been rotated count
159. ensor PI6 5 Swing guide open sensor PI18 E Swing guide closed detecting switch 1 M52 Ss Paddle solenoid 51 5 LA mt LA Belt escape solenoid SL7 P LA Staple motor M6 5 Staple home position sensor F122 Ess Stapler shift motor M4 5 mmm Motor CW rotation Motor CCW rotation Figure 2 234 2 34 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 5 Shifting the Stapler Unit The stapler unit is moved by the stapler shift motor M4 Its home position is detected by the stapler shift home position sensor PI7 When the start signal arrives from the host machine the stapler moves to the center of its movement range This movement occurs regardless of the selected mode of delivery as no specific mode is recognized at this point in time When the command for stapling arrives from the host machine after the first sheet has reached the host machine pre regis tration sensor the stapler moves to the staple wait position to suit the appropriate stapling position and paper size See Figures 2 235 and later for an idea of the wait position according to the stapling mode a Front Diagonal Stapling The position is the same as the stapling position Stopper Stapling t
160. ent or other purposes and major changes will be communicated in the form of Service Information bulletins All service persons are expected to have a good understanding of the contents of this Service Manual and all relevant Service Information bulletins and be able to identify and isolate faults in the machine COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON i COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CONTENTS CHAPTER 1 GENERAL DESCRIPTION FEATURES mods 1 1 Il SPECIFICATIONS 1 2 A Specifications 1 2 B Cross SCO sise 1 9 Ill Using the Machine 1 12 A Removing Paper Jams from the Finisher Unit 1 12 B Supplying the Finisher Unit with Staples 1 13 C Removing Staple Jams from the Finisher Unit 1 15 D Removing Paper Jams from the Saddle Stitcher Unit Saddle Finisher F2 1 16 E Supplying the Saddle Stitcher Unit with Staples Saddle Finisher F2 1 18 F Removing Staple Jams from the Saddle Stitcher Unit Saddle Finisher F2 1 19 G Removing Paper Jams from the Puncher Unit option 1 21 H Removing Punched Scrap from the Puncher Unit option 1 22 MAINTENANCE BY THE
161. erclockwise for 0 5 sec or more Stitcher motor front M7S Stitching home position sensor front MS7S The stitching home position sensor does not turn OFF even when the stitcher motor front has been rotated clockwise for 0 5 sec or more The stitching home position sensor does not turn ON even when the stitcher motor front has been rotated counterclockwise for 0 5 sec or more COPYRIGHT 2000 CANON INC Paper pushing plate motor M8S Paper pushing plate home position sensor 145 The paper pushing plate home position sensor does not turn ON even when the paper pushing plate motor has been driven for 0 3 sec or more FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON The paper pushing plate home position sensor does not turn OFF even when the paper pushing plate motor has been driven for 80 msec or more 7 49 CHAPTER 7 TROUBLESHOOTING SN Detail code Error type Description 03 Paper pushing plate motor M8S Paper pushing plate top position sensor PI15S Paper pushing plate motor 85 Paper pushing plate motor clock sensor PI1S The paper pushing plate top position sensor does not turn OFF even after the paper pushing plate motor has been driven for 80 msec or more The number of clock pulses for the paper pushing plate motor clock sensor drops below
162. erforming the steps will affect all paper sizes 1 Remove the rear cover of the finisher unit 2 Set SW3 of the finisher controller PCB as indicated 1 2 3 4 5 6 7 8 Figure 7 102 3 If you are using A4 paper press SW1 the finisher controller PCB If you are us ing paper press SW2 on the finisher controller PCB e Pressing SW 1 2 will open the swing guide and cause the alignment plate to move to AA LTR positions 4 Place 10 sheets of A4 LTR paper between the alignment plate and the guide plate butting them against the stoppers 5 Press SW1 or SW2 on the finisher control ler PCB and butt the alignment plate against the sheets Pressing SWI will shift the alignment plate to the front in 0 35 mm increments Pressing SW2 will shift the alignment plate to the rear in 0 35 mm increments FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 1 mm CHAPTER 7 TROUBLESHOOTING SN 6 7 3 Alignment plate Shift by SW2 m A4 LTR paper Shift by SW1 Stopper Stopper Guide plate Figure 7 103 Press SW1 and SW2 simultaneously to store the adjustment value this will lower the swinging guide Shift all bits of SW3 to OFF and install the rear cover of the finisher unit Adjusting the Staple Position sta pler movement range Adjust as follows if you have replaced the finisher controller PCB Performing the steps will affec
163. ft motor M5 as soon as the safety zone detecting switch MS3 turns on while the shutter and the swing guide are open stop ping the operation of the finisher 2 38 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Tray guide Tray upper limit detecting switch MS5 Encoder Tray lift motor clock sensor 2 PI19 Tray lift motor clock sensor 1 PI19 Safety zone switch MS3 Tray lift motor M5 Tray home position sensor PI8 Figure 2 239 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 39 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION ME ss ss Detecting the Height of Stack on the Tray 1 Outline The number of sheets delivered to the tray and the number of sets number of stapling opera tions are stored in memory by the finisher controller PCB The height of the stack is checked by the height sensor PS1 See Table 2 201 for the maximum loading capacity of each tray The finisher controller PCB stops operation when the conditions in Table 2 201 occur inform ing the host machine that the tray is full Stacking mode Non staple sort Staple sort Tray Small size Large size Mixed sizes Small size Large size Mixed sizes Tray 1 147 mm high 1000 sheets 44 mm hi
164. gh 500 sheets 44 mm high 300 sheets 110 mm high 750 sheets 30 sets 74 mm high 500 sheets 30 sets 22 mm high 150 sheets 30 sets Tray 2 Notes 1 2 Alignment for stacks containing 750 sheets or more is not guaranteed 3 Stacking height precision is 7 mm 1 2 40 147 mm high 1000 sheets 74 mm high 500 sheets 44 mm high 300 sheets 110 mm high 750 sheets 30 sets 74 mm high 500 sheets 30 sets 22 mm high 150 sheets 30 sets The capacity for the non staple sort mode is approximate and computed based on 80 g m paper Caution Table 2 201 The term small size stands for A4 LTR and B5 2 The term large size stands for AAR B4 LGL 279 x 432 mm 11 x 17 and LTRR COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Height sensor PS1 Paper Figure 2 240 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 41 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE L Shutter Operation Before the tray on which sheets are output is shifted by the tray lift motor M5 to another tray the finisher controller PCB closes the shutter mounted on the delivery slot before moving the tray preventing the existing stack on the tray by the
165. has a fault Back up RAM There is a fault in the checksum value of the finisher controller PCB at power ON There is a fault in the checksum value of the punch driver PCB at power ON Delivery motor M2 Delivery motor clock sensor PI10 A specific number of clock pulses have not been obtained from the delivery motor clock sensor at the beginning of operation Clock pulses in numbers equivalent to a feed length of 200 mm are not obtained while paper is being fed COPYRIGHT 2000 CANON INC Alignment motor M3 Alignment plate home position sensor PI6 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON The alignment plate does not leave the alignment home position sensor even after the alignment motor has operated for 2 sec The alignment plate does not return to the alignment plate home position sensor even after the alignment motor has operated for 2 sec 7 47 mm CHAPTER 7 TROUBLESHOOTING SN Detail code Error type Description 01 02 Staple motor M6 Staple home position detection switch MS7 The stapler does not leave the stapling home position even after the stapler motor has operated for 0 5 sec The stapler does not return to the stapling home position even after the stapler motor has operated for 0 5 sec Stapler shift motor M4 Stapler shift home
166. he stapler motor M6 unless the swing guide closed detecting switch 2 MS6 is on i e the swing guide is closed This is to protect against injuries that could occur when a finger is stuck inside the stapler 2 32 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC 9J O 1 20 d 2 amp B 5 gt 2 5 8 E e Q 5 2 2 a 2 5 g 5 T ED 5 5 o o TD oO 3 oi Ya we 50 5 ea go A2 tZ E 3 na ae E 3 2 gt n na Q n v v v v Finisher controller PCB Figure 2 233 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION IN 2 33 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE Start signal r Host machine delivery signal First sheet SRE Second sheet Stapling Delivery Inlet sensor LA Delivery sensor PI3 LA Inlet feed motor M9 LA First feed motor M1 Second feed motor M8 Delivery motor M2 LA Staple tray sensor PI4 Alignment motor M3 mrt Es l EX Alignment guide home position s
167. her controller PCB lights For this reason how dirty the transmission sensor is serves as a guide for when to perform cleaning during periodic maintenance 1 Remove the rear cover of the finisher unit 2 Setbits 1 through 6 of DIPSW3 on the fin isher controller PCB as indicated 07 1 2 3 4 5 6 7 8 Figure 7 126 3 Press SW1 on the finisher controller PCB Pressing this switch lights LED1 on the finisher controller PCB as indicated in Table 7 104 so that you can check the sen sitivity level of the transmission sensor Number of LED Lightings Sensor not dirty Lit 1X Sensitivity Level Sensor slightly dirty Lit 2X Sensor dirty Lit 3X Figure 7 104 4 Setall bits of DIPSW3 to OFF 7 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 TROUBLESHOOTING ll ARRANGEMENT OF ELECTRICAL PARTS A Finisher Unit 1 Sensors Figure 7 201 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 11 mm CHAPTER 7 TROUBLESHOOTING FEE Photointerrupter Notation Function Detects paper in the inlet area Detects paper in the delivery area Detects paper on the stapling tray Detects the state open of the shutter Detects alignment plate at home position Detects the stapler at home position Detects th
168. her unit in place 3 Press SW2 on the saddle stitcher control ler PCB so that the feed motor M 1S starts to rotate 4 Before inserting the paper mark the top of the paper you will be using two sheets of A3 or LDR paper Mark A3 LDR paper 77 Insert direction Figure 7 120 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 Open the inlet cover and insert two sheets of paper push them in by hand until the leading edge of the sheets butts against the paper positioning plate Sheets Mark Figure 7 121 6 Close the inlet door while holding it down with your hand 7 Press SW2 on the saddle stitcher control ler PCB The saddle stitcher unit will stitch the sheets and fold and deliver the stack auto matically 8 Measure the distance L between the stitching position and the folding position Then perform positive width adjustment or negative width adjustment to suit the relationship between the stitching position and the folding position If the stitching position is below the fold ing position perform positive width ad justment If the stitching position is above the fold ing position perform negative width ad justment 7 7 mm CHAPTER 7 TROUBLESHOOTING SN Mark Positive Width Adjustment Folding position Stitching position Unit mm Example If L is 1 mm provide 1
169. hole punched paper cannot be handled Hole position Puncher Unit 1 2 holes Puncher Unit A1 A3 A4 108 543 mm 4 27 0 12 in B5 B4 88 543 mm 3 48 0 12 in 80 1 mm AIR 6543 mm 2 5640 12 in k 3 15 0 04 in E xl BSR 5143 mm 2 0120 12 in 1243 mm 0 4740 12 in COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 7 mm CHAPTER 1 GENERAL DESCRIPTION FEE 2 2 or 3 holes Puncher Unit B1 10841 mm 108 1 mm Ee in 4 25 0 04 3 4 holes Puncher Unit C1 80 1 mm 80 1 mm 80 1 mm TT T gt xl LGL LTRR 7343 mm 2 87 0 12 in 12 53 mm 0 47 0 12 in xl 279mm x 432mm 11 x17 LTR 31 543 mm 1 24 0 12 in 1243 mm 0 47 0 12 in xl A3 A4 28 543 mm 1 12 0 12 in 1243 mm 0 47 0 12 in 4 4 holes Puncher Unit D1 21 1 mm 70 1 mm 21 1 mm Z as gt xl A3 A4 92 5 3 mm 3 64 0 12 in 1243 mm 0 47 0 12 in Specifications are subject to change without notice 1 8 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION B Cross Section 1 Finisher Unit 1 2 3 4 5 6 7 8 9 10 11 9 ic L I 0 o 17 16 15 14 13
170. inciple do not operate the machine with any parts removed I FINISHER UNIT 5 1 B SADDLE UNIT 5 17 A Externals and Controls 5 1 CG PORS cH rp 5 27 B FEEDING SYSTEM 5 8 IIl PUNCHER UNIT OPTION 5 28 e a Pb 5 12 A Externals and Controls 5 28 I SADDLE STITCHER UNIT 5 13 B Puncher Driver System 5 29 A Externals and Controls 5 13 G PGBS 5 40 COPYRIGHT 2000 CANON INC FINISHER C1 SADDLE FINISHER C2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION FINISHER UNIT A Externals and Controls 1 Tray 2 Rear cover 3 3 Front door 4 Upper door assembly Figures in parentheses indicate the number of mounting screws Figure 5 101 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 1 mm CHAPTER 5 MECHANICAL CONSTRUCTION 1 Removing the Front Door 5 4 Assembly 1 Open the front door assembly 1 2 Remove the screw 2 and remove the bush ing 3 center 3 Remove the screw 4 and remove the bush ing top 5 Then remove the front door assembly 2 Removing the Rear Cover 1 Open the upper door assembly 1 2 Remove the three screws 2 and lift the rear cover 3 to remove 1 Upper door
171. is mounted to the crescent roller shaft The flag will leave the sensor while the roller shaft rotates turning the sensor ON or OFF enabling the assumption that the crescent roller is positioned at the opposite side of the stack Figure 3 319 The alignment plates are operated to correspond with this change in the state of the sensor Crescent roller phase sensor PI12S Alignment plates Crescent roller Figure 3 317 3 26 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm Alignment plates Crescent roller phase sensor PI12S If the crescent roller was in contact with the stack alignment opera tion could be obstruct ed Figure 3 318 Alignment operation is started when the flag has covered the sensor and the crescent roller is away from the stack Figure 3 319 First sheet Second sheet Feed motor Crescent roller phase stops sensor PI12S 5 7 Alignment operation 5 71 Feed motor 15 Figure 3 320 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 27 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION ES IV STITCHING SYSTEM 1 Outline The stitching system stitches the center of an output stack with staples To enable stitching at two locations on a stack two stitcher unit
172. isher Unit 6 2 B Saddle Stitcher Unit 6 2 Puncher Unit option 6 2 PERIODICAL SERVICING 6 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 6 MAINTENANCE AND INSPECTION I PERIODICALLY REPLACED PARTS A Finisher Unit The finisher unit does not have parts that must be replaced on a periodical basis B Saddle Stitcher Unit The saddle stitcher unit does not have parts that must be replaced on a periodical basis C Puncher Unit option The puncher unit does not have parts that must be replaced on a periodical basis COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 6 1 mm CHAPTER 6 MAINTENANCE AND INSPECTION ll CONSUMABLES AND DURABLES Some of the parts of the machine may need to be replaced one or more times because of wear or tear during the machine s warranty period Replace them as necessary A Finisher Unit As of June 2000 Parts No Estimated Life Remarks Stapler FB4 5390 000 500 000 operations 5 000 operations cartridge Feed belt FB4 6656 000 1 000 000 copies FG5 8178 000 Paddle unit Paddle 1 000 000 copies FB4 5825 000 Paddle rubber only B Saddle Stitcher Unit As of June 2000 No Name Parts No Q ty Estimated Life Remarks 1 Stitcher FB3 7860 000 2 100 000 opera
173. ith little curling or upward curling sheets are out put and stacked the stacking tray 15 raised too far For this reason sheets are stacked pressed out by subsequent output sheets Figure 7 118 Set this mode after care fully checking the type of paper used by the user Figure 7 118 B Electrical System saddle stitcher unit 1 Adjusting the Folding Position The folding position is adjusted by chang ing the settings of bits 6 through 8 of DIPSWI on the saddle stitcher controller PCB to match the stitching position i e adjusting the dis tance over which the paper positioning plate is moved to the folding position from the stitch ing position If you have replaced the saddle stitcher controller PCB be sure to set the new DIPSWI so that the settings will be the same as those on the old DIPSWI If for any reason you must change the following position perform the fol lowing steps FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 1 Remove the cover and set bits 1 through 4 of DIPSWI on the saddle stitcher controller PCB as indicated WS 2 3 4 5 6 7 8 Do not change bits 5 through 8 Figure 7 119 2 Remove the rear cover of the saddle stitcher unit and tape the actuator of the inlet cover open sensor PI9S and the inlet cover open detection switch MS1S of the saddle stitc
174. lses cannot be obtained from the punch motor clock sensor at start of operation COPYRIGHT 2000 CANON INC Horizontal registration motor M2P Horizontal registration home position sensor The puncher does not leave the horizontal registration home position even after the horizontal registration motor has operated for 4 sec The puncher does not return to the horizontal registration home position even after the horizontal registration motor has operated for 4 sec FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 51 mm CHAPTER 7 TROUBLESHOOTING SN D Alarms 1 Finisher unit alarms Error Condition Detection timing Machine operation Resetting Staple jam Alignment of staples cannot be performed properly During staple alignment Normal operation can be continued However whether or not normal operation is continued depends on the instruction from the host machine Check the staple cartridge and align the staples again No stapler The stapler is not attached Monitored at all times Operation of staple motor M6 and stapler move motor is prohibited Attach the stapler No staples The staple cartridge has run out of staples Monitored at all times 2 Saddle stitcher unit alarms a Stack exceeded alarm Error Condi
175. luding single cover page Paper weight 64 to 80 g m cover page up to 200 g m Stacking capacity 10 sets stack of 11 to 15 sheets 15 sets stack of 6 to 10 sheets 25 sets stack of 5 sheets or less Stapling Stapling position 2 points center distribution fixed interval Staple accommodation 2000 staples Staple supply Special cartridge Staples Special staples Staple D1 Staple detection Provided Manual stapling Not provided Folding Folding method Roller contact Folding mode Double folding Folding position Paper center Position adjustment Provided Power supply From finisher unit 24 V line x 2 Power consumption 160 W or less Serial number XCKxxxxx Saddle Finisher F2 Notel Special paper postcards transparencies reproducibles label paper and hole punched paper cannot be handled Table 1 203 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 5 mm CHAPTER 1 GENERAL DESCRIPTION Staple and Folding Position saddle finisher unit 1 6 of staple 210 1mm 8 27 0 04in 88 5 2mm 3 48 0 08in 208 5 2mm 8 21 0 08in Stack front edge 279mm x 432mm 11 x 17 216 1mm 8 5 0 04in 79 7 2mm 3 14 0 08in 199 7 2mm 7 86 0 08in COPYRIGHT 2000 CANON INC Staple position Center N Center of staple
176. ng 2 point stapling E Rear 1 point stapling Rear diagonal stapling Figure 2 224 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 25 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 2 First Sheet The finisher controller PCB stops the delivery motor M2 as soon as the trailing edge of the first sheet has moved past the feed roller 2 Then it rotates the delivery motor clockwise to switch the gear drive to the swing motor M7 causing the swing guide to move up When the swing guide open sensor PI18 finds the swing guide at the up position the swing motor stops maintaining the swing guide at the up position When the swing guide has moved up the feed belts of the feed roller 2 move the sheet to the stapling tray The first sheet is fed to the stapling tray while the swing guide is moving up The presence of paper on the stapling tray is detected by the stapling tray paper sensor PIA The finisher controller PCB drives the alignment motor M3 when the stapling tray paper sensor has detected paper to put sheets in order The alignment plate is kept in wait in advance at a point 10 mm behind the trailing edge of the paper The swing guide is kept in wait at the up position until the last sheet is output onto the stapling tray Swing guide First sheet ES Q O Feed roller 2 Feed belts 9 1 2 Delivery roller Stapling tray Stapler
177. ng Roller 1 Attach the gear 2 so that the grooved sec tion 1 on the gear is facing the grooved section 1 on the paper folding roller to align the phases Figure 5 223 5 22 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 4 Removing the Stitcher Mount Unit 1 Remove the front inside cover see 3 2 Remove the E ring 1 and remove the roll 2 and the shaft 3 3 Pull out the stitcher mount unit 4 to the front 5 Adjusting the Stitcher Position 1 Remove the front lower door see H A 1 2 Remove the front inside cover see 3 3 Open the front door assembly 4 Pull out the stitcher mount unit to the front then pull out the stitcher towards you and then pull the stitcher down 5 Remove the three screws 1 and remove the stitcher mount unit cover 2 CA Y AA 4 Figure 5 226 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 23 mm CHAPTER 5 MECHANICAL CONSTRUCTION 6 Remove the stitcher positioning tool 3 from the back of the cover 7 Ifyou must adjust the front stitcher remove the center guide plate 5 and front guide plate 4 one screw each If you must ad just the rear stitcher remove
178. ng wall Figure 7 115 Set this mode af ter carefully checking the type of paper used by the user Figure 7 115 7 5 mm CHAPTER 7 TROUBLESHOOTING SN 6 1 1 2 7 6 Setting the Downward Curling Sheet Mode Outline Downward curling of sheets stacked on the tray sometimes increases depending on the state of the copy paper If this happens the sheets are sometimes stacked away from the stacking wall when they are output and stacked on the stacking tray See the stacking example below Figure 7 116 If this happens Turn over the paper in the paper feed cas settes and load the paper again If downward curling is larger than before the paper was loaded again return the pa per in the paper feed cassette to its original orientation From here on too if downward curling is excessive resulting in output sheets being stacked incorrectly try setting the down ward curling sheet mode as indicated Setting the downward curling sheet mode Turn the host machine OFF Set SW3 on the finisher controller PCB as indicated 1 2 3 4 5 6 7 8 Figure 7 117 COPYRIGHT 2000 CANON INC 3 Turn the host machine ON When the machine enters the downward curling sheet mode the stop position of the stacking tray is raised by about 10mm when stack sheets are output so that out put sheets are stacked without being away from the stacking wall After setting this mode if sheets w
179. ning plate paper sensor F185 EE 5 20 Paper positioning plate home position sensor PI7S 5 21 Paper positioning plate motor OMS 5 22 Paper pushing plate home position sensor 1145 23 Paper pushing plate top position sensor PI15S 5 24 Paper pushing plate motor M8S 7777 5 25 Paper folding motor M2S 2 26 Delivery sensor 15 27 Tray paper sensor PI6S games Paper folding home position 28 sensor 215 H KE 5 A 2 COPYRIGHT 2000 CANON INC EBEN Motor CW rotation Motor CCW rotation FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON AA 2 Sheets Punching Job offset front Operation start signal Host machine delivery signal C PUNCHER UNIT option GENERAL TIMING CHART Operation Trailing edge detection sensor 12 Delivery motor M2 13 Staple tray sensor PIA LEDS PTR5 5 2 Horizontal registration sensor LED 1 to 4 PTR 1 to 4 Mi 5 3 Punch home position sensor PIP 4 Horizontal registration home position sensor PIIP ry En 5 Horizontal registration motor keen rs 5 6 Punch motor f E 7 Inlet sensor d
180. nsor Inputs to the Saddle Stitcher Controller PCB Saddle stitcher controller PCB When paper is present at the No 1 paper sensor 1 When paper is present at the No 2 paper sensor 1 When paper is present at the No 3 paper sensor 1 When the stitcher unit is at the home position for stitching 0 When no staple is present 07 When the stitcher unit is at the home position for stitching 0 When no staple is present 0 2 5 When the inlet door is 45V tly 2 15 No 2 paper sensor 3 a 2 NDPA 3RDPA a 25 No 3 paper sensor Stitcher home position J315 3 5 5 18 3 sensor front STCHHPI Staple i a sensor front S ile 3 3 6 Stitcher unit rear Ala ka ka Stitcher home position J316 3 5 5 18 10 sensor rear STCHHP2 Staple 5 sensor rear x ope med 8 HKEMP2 2 72 o A Inlet door switch 424V J4 1 J4 3 4 e FDROPN J4 5 ww Q SE amp 6 DELVMS Figure 3 105 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON closed 1 When the front door is closed 1 When the delivery door 1s closed 1 3 5 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 4 Outputs from the Saddle Stitcher Controller PCB Saddle s
181. ocessor This microprocessor is used to control the sequence of operations and to handle serial communications with the finisher controller PCB driving solenoids and motors in response to the various commands from the fin isher controller PCB The saddle stitcher controller PCB is also used to communicate the state of various sensors and switches to the finisher controller PCB in serial The functions of the major ICs mounted on the saddle stitcher controller PCB are as follows Ql Controls the sequence of operations e Q2 Contains the sequence program e Q3 Controls the sequence of operations e Q4 Handles IPC communications Electrical circuitry block diagram Saddle stitcher controller PCB Sensor Q1 CPU Switch LT Communi cations IC z E Finisher controller PCB Figure 3 102 3 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION C Inputs to and Outputs from the Saddle Stitcher Controller 1 Inputs to the Saddle Stitcher Controller Saddle stitcher controller PCB 5 107 1 11 1 Paper pushing l 3 J 3 5 45V plate motor EUN 2 13 LUNGECLK clock sensor PDS 7104 3 J11 10 sy Front door 1 12 ER open closed 2 11 sensor 77 5 J
182. ode for stapling From then on it rotates the delivery motor M2 clockwise to deliver the stack to the tray Swing guide Sheets N Feed roller 2 SE Sa Feed belts Tray 1 2 Delivery roller E Stapling tray Stapler Figure 2 230 2 30 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE F Stapler Unit Stapling is executed by the stapler motor M6 A single rotation of the cam by the motor results in one stapling operation The cam is checked by the stapling home position sensor PI22 to find out whether it is at the home position The stapler motor is controlled by the microprocessor Q1 on the finisher controller so that it is rotated clockwise or counterclockwise When the stapling home position sensor is off the finisher controller PCB rotates the stapler motor clockwise until the sensor turns on so as to return the stapling cam to its initial state The presence absence of the staple cartridge is detected by the staple cartridge switch MS8 The presence absence of staples inside the staple cartridge is detected by the staple detecting switch MS9 The staple edge sensor PI21 is used to find out whether a staple has been edged out to the end of the cartridge The finisher controller PCB does not drive t
183. of the inlet door MS2S Detects the state open of the front door 535 Detects the state open of the delivery door MS4S Detects the presence of staples rear MSSS Detects stitching home position rear Detects the presence of staples front Detects stitching home position front Table 7 207 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 19 mm CHAPTER 7 TROUBLESHOOTING SN 3 Motors Figure 7 208 Notation Function MIS Feed motor M2S Paper folding motor M3S Guide motor Paper positioning plate motor Alignment motor Stitcher motor rear Stitcher motor front Paper pushing plate motor Table 7 208 7 20 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 4 Solenoids SG SL1S e SL2S f Figure 7 209 Name Notation Function Solenoid SLIS No 1 paper deflecting plate solenoid SL2S No 2 paper deflecting plate solenoid SLAS Feed plate contact solenoid Table 7 209 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 21 mm CHAPTER 7 TROUBLESHOOTING SN 5 PCBs Reference p i fp om a Figure 7 210 Name
184. on Deliver roller Turn the delivery roller by hand Does it turn smoothly Correct mechanical operation Delivery motor clock sensor PI10 Check the delivery motor clock sensor Is the sensor normal Replace the sensor Finisher controller PCB COPYRIGHT 2000 CANON INC Does the voltage between J11 4 and J11 5 on the finisher controller PCB change to 24 VDC as soon as the delivery motor starts to rotate Replace the finisher controller PCB Check the wiring from the motor to the controller PCB If normal replace the motor FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 31 mm CHAPTER 7 TROUBLESHOOTING SN 8 E530 faulty alignment motor Cause Checks Yes No Action Alignment plate home position sensor PI6 Check the alignment plate home position sensor Is it normal Is the wiring between the finisher controller PCB and the alignment plate motor normal Replace the sensor Correct the wiring Alignment plate Is there any mechanical obstacle in the path of the alignment plate Remove the mechanical obstacle Alignment motor M3 Finisher controller PCB Replace the alignment motor Is the problem corrected 9 E531 faulty staple motor Cause Checks End Yes No Replace the finisher controller PCB Action Wiring Is the wiring between the stapler
185. onitor the movement of the rotary cam enabling identification of individual stitcher operations The presence absence of staples inside the staple cartridge fitted to the stitcher is detected by the staple sensor MS6S MS4S The alignment plates keep both edges of the stack in place while stitching takes place Figure 3 402 Stitcher home position sensor o mm Stitcher motor front MS7 5 Stitcher home position sensor rear MS5S END Stitcher motor rear M6S No 1 paper sensor PI18S Z T Alignment motor M55 Z Alignment Escape Figure 3 403 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 29 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION EES Figure 3 404 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC 3 30 CHAPTER SADDLE STITCHER UNIT BASIC OPERATION V FOLDING DELIVERY SYSTEM 1 Outline The paper folding mechanism consists of a guide plate paper folding rollers paper pushing plate and paper positioning plate The guide plate is used to cover the folding rollers while sheets are output so as to prevent sheets from coming into contact with the folding rollers during output Before the stack is folded the guide plate moves down to enable the folding rollers to operate The folding rolle
186. or a specific period of time after the inlet sensor of the finisher turned ON Inlet sensor PI1 No 1 paper sensor PI18S T Feed motor MIS 1000 mm Delivery speed mm sec Inlet sensor PI1 T NENNEN No 1 paper sensor PI18S Feed motor MIS Jam Figure 3 602 3 Inlet Stationary Jam 1136 The No 1 paper sensor PI18S No 2 paper sensor PI19S and No 3 paper sensor PI20S on the paper sensor PCB do not turn OFF when the stack has been fed for a specific period after the No 1 paper sensor PI18S turns ON The paper sensor used varies according to the paper size A3 279mmx432mm 11 17 Stack No 1 paper sensor PI18S H Feed motor MIS j x Ib I Normal e T feeding of paper length x 1 5 mm COPYRIGHT 2000 CANON INC No 1 paper sensor PI18S 1000 mm Delivery speed mm sec Feed motor MIS ee 5 5 J Jam Load stops T feeding of paper length x 1 5 mm Figure 3 603 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 39 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION ES b B4Stack No 1 paper sensor PI18S No 2 paper sensor PI19S T _ Normal T p Feed motor MIS 1 Wem T feeding of paper length x 1 5 mm c A4R LTR R Stack
187. otor clock sensor 1 2 PI9 PI19 Clock pulses from the clock sensor 1 2 are not obtained for 200 ms after the tray lift motor has been driven Second feed motor M8 Shutter closed detection switch MS4 The shutter closed detection switch does not turn ON after the second feed motor has rotated counterclockwise for sec or more Second feed motor M8 Shutter open sensor PIS The shutter open sensor does not turn ON after the second feed motor has rotated counterclockwise for 1 sec or more 7 48 COPYRIGHT 2000 CANON INC Safety range detection switch MS3 Shutter closed detection switch MS4 The shutter closed detection switch 15 OFF when the tray 1 2 is at the safety range switch OFF position during operation of the tray lift motor FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING B Saddle Stitcher Unit Detail code Error type Description 01 Paper positioning plate motor MAS Paper positioning plate home position sensor PI7S Paper folding motor M25 Paper folding motor clock sensor PI4S The paper positioning plate home position sensor does not turn ON even after the paper positioning plate motor has been driven for 1 33 sec or more The paper positioning plate home position sensor does not turn OFF ev
188. ow to operate the finisher Finisher Unit Basic Operation discusses the principles of operation used for the finisher mechanical and electrical systems It also explains the timing at which these systems are operated Saddle Finisher Unit Basic Operation discusses the principles of operation used for the saddle stitcher units mechanical and electrical systems It also explains the timing at which these systems are operated Puncher option Unit Basic Operation discusses the principles of operation used for the puncher unit s mechanical and electrical systems It also explains the timing at which these systems are operated Mechanical System discusses how the finisher is constructed mechanically and shows how it may be disassembled assembled and adjusted Maintenance and Inspection provides tables of periodically replaced parts and consumables and durables together with a scheduled servicing chart Troubleshooting shows how to troubleshoot possible faults and gives electri cal parts arrangement diagrams LED check pin diagrams by PCB and self diagnosis tables Appendix contains diagrams showing tables of signals overall circuit dia grams and tables of solvents oils Descriptions regarding installation are not mentioned in this Service Manual as the Finisher F1 Saddle Finisher F2 s packing boxes contain Installation Procedures The descriptions in this Service Manual are subject to change without notice for prod uct improvem
189. owing e Q1 CPU Controls sequence of operations e Q2 EP ROM Backs up adjustment values e 7 Contains sequence programs e 08 089 RAM Backs up initial setting data e Q4 communications IC Communicates with the host machine and the saddle stitcher unit e Q14 regulator IC Generates 5V Figure 2 102 shows the flow of signals between the finisher and the options controller 2 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm Saddle stitcher Finisher controller Icontroller PCB communication Saddle Finisher F2 unes 1 iPunch driver Figure 2 102 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 3 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE C Inputs to and Outputs from the Finisher Controller 1 Inputs to the Finisher Controller PCB Finisher controller PCB J106 1 9 3 J17 7 45V Inlet 3 7 git 9 PENT When the sensor detects nlet sensor 2 8 S 2 8 1 paper 1 PI3 J134 1 3 5 J11 3 5 2 2 20 When the sensor detects Del S H8 PDEL elivery sensor 3 1 el 5 2 paper 1 PI4 J122 3 1 11 J9A 1 45V Stapling tray 1
190. paper path for continuously receiving paper from the host machine during stapling and job offset operation on the stapling tray A maximum of three copies three originals or more in the staple mode are wrapped around the buffer roller During this time job offset and stapling are performed on the stapling tray The following shows operation on the buffer paper path 1 When the first sheet arrives the buffer inlet solenoid SL2 remains off The first sheet enters the buffer path First sheet Buffer inlet solenoid Figure 2 247 2 When the leading edge of the sheet has moved past the buffer path inlet paper sensor PI17 the buffer outlet solenoid SL3 turns on so as to cause the sheet to wrap around the buffer roller Buffer outlet solenoid Buffer path inlet paper sensor PI17 Figure 2 248 2 46 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 3 When the leading edge of the sheet has moved past the buffer path paper sensor PI14 the buffer roller stops and waits for the second sheet First sheet Second sheet Buffer path paper sensor PI14 Figure 2 249 4 When the second sheet arrives and its leading edge reaches the inlet sensor the buffer roller starts to operate once again First sheet Second sheet Inlet sensor PI1 Figure 2 250
191. pg 2 17 R21 Lu PB6 GAIDOM2 3 Ae 3 BE ANUS g ORIOR 20 13 AAA 0 15 Jo LGAIDOM SIT eT C110 5 d Lu s St 7 O J12 C79 e R323 52 83 VW 2 ET Len T 0 4 J12 A l Wve E 13 5 GEA FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON SENSA 3 0 45U 45U 1 R168 1 2 R169 2 Q17 A poa SENS42 at 4 N C58 99 50 5 R174 016 SENS43 8 b 175 2 PC6 O lt B NW C59 50 A de s o S 5 Q16 o SENS40 1 1 R180 PCO b lt 7 8 NWN ur N T SR 45U d Q16 z 2 R185 pci LSENS41 AAA N T C61 Go NUKE4 R18 5U qua R188 6 R189 od 8 7 COVER R191 R190 77 8 PAG IPC l MW 0 c62 y 45U R404 2 R405 R420 SUHP RAQS Sg RAC 5 3 C129 9 zm 5U 50 421 4 gt ANN o R422 o3 R424 R423 HANS AAA O S dra C130 amp x COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON J6 J6 PAPER SENS J6 J10 J10 ist P SENS J10 2nd P SENS J10 3rd P SENS J10 J10 J10 INLET COVER SENS J10 J13 J13 STITCHER IN SENS J13 J13 J13 PATH SENS J13 J13 1 Saddle Stitcher Unit PCB A506
192. r SL5 9 5 D 33 as M7 Swing motor PI20 Swing guide clock sensor PI18 Swing guide closed sensor MS2 ngguide Swing guide sed detect closed detect switch 2 MS6 Swi clock position sensor switch 1 ee cec 6000092008 AE J208 206 7 MS4 NC 3 3 PE NO MS4 NO 2 J7 2 c MS4 C 7 J74 J205 J205 J118 3 J12B 4 1 J118 2 Ju 2 mE 2 12 1285 J207A 11 3 3 11 2 J207A 10 J207A 9 J207A 8 J207A 7 J207A 6 J207A 5 mm J207A 4 J207A 3 0119 S To zillen 2093 b golt J207A 9 zillen 2078 8 3 GS 2074 7 FGA J207B 11 J207B 10 J207B 9 J207B 8 J134 lg 208 3 J207A_ 207A J207B 7 211 J208 2 J122 3 3l J9A 1 J207B 6
193. r 2 2 2 5 2 5 tray 2 0 4 Buffer path paper 95 When paper is in the BUFPASS ey sensor EN 2 5 buffer path 1 PIS dira 2 sy TRE Joint sensor 1 alt When the finisher is joined 2 2 JOINT with the host machine 1 6 J113 3 J12B 1 Door open 21 5V When the front door is d 3 DROPN 0 sensor 3 gt open 0 PI17 J105 3 J24 1 Buffer path inlet 1 3 5 When paper is present at paper sensor 2 2 BUFENTR the buffer path inlet 1 PI18 Swing guide n 5 x 1 E When the swing guide is 31 2 Lb 10 SWGOPN open sensor 2 2 D 9 open 1 1400 3 714 10 sv Tray lift motor 1 12 When the tray lift motor clock sensor I 2 Ej 18 rotating alternately between 1 and 0 9 J400 6 J14 7 Tray lift motor E 29 12 When the tray lift motor clock sensor 2 3 3 SFTCLK2 ig rotating alternately between 1 and 0 Sensor PCB COPYRIGHT 2000 CANON INC Figure 2 104 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 5 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 3 Inputs to the Finisher Controller PCB Finisher controller PCB PDO 125 1 55 7 19 5 Swing motor 22 Al In 8 4 When the swing motor is clock sensor 3 3 S 9 3 rotating alternately between 0 1 51 J114 3 16 2 4 vo Measu
194. ray delivery direction Stopper Guide plate Stapler Figure 2 235 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 35 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION ME ss b Rear 1 Point Stapling The stapler is kept in wait at the center position The stapler is moved to and from the stapling position for each stapling operation Stopper Wait position Stapling tray delivery direction Stapler Guide plate Figure 2 236 c Rear Diagonal Stapling For 4 LTR and B5 sizes the stapler is kept in wait toward the rear away from the stapling position The stapler is moved to and from the stapling position for each stapling operation Stapler Wait position gt Stapling position Stopper Stapling tray delivery direction Stopper Guide plate Figure 2 237 2 36 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm d 2 Point Stapling The stapler is kept in wait at the center of the paper Stapling occurs at two points first at the rear and then at the front Stopper Stapling position Wait position Stapler Stapling tray delivery direction _ Stapling position Stopper Guide plate Figure 2 238 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER
195. re pushed out by subse quent output sheets This sometimes in creases the alignment deviation See the stacking example below Subsequent output sheets contact stacked sheets P Subsequent output sheets contact stacked sheets SY Figure 7 113 If this happens Turn over the paper in the paper feed cas sette and load the paper again If upward curling is larger than before the paper was loaded again return the paper in the paper feed cassettes to its original orientation From here on too if upward curling is ex cessive resulting in stacked sheets being pushed out by subsequent output sheets try setting the upward curling sheet mode as indicated 1 2 3 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Setting the upward curling sheet mode Turn the host machine OFF Set SW3 on the finisher controller PCB as indicated 1 2 3 4 5 6 7 8 Figure 7 114 Turn the host machine ON When the machine enters the upward curl ing sheet mode the stop position of the stacking tray is lowered by about 15mm when stack sheets are output to prevent sub sequent output sheets from catching on the sheets on the stacking tray After setting this mode if sheets with little curling or downward curling sheets are output and stacked the stacking tray is low ered too far For this reason sheets are sometimes stacked away from the stack i
196. res the distance between Height sensor 2 3 vin the sensor and the top of the 1 4 stack on the tray Door switch 1 15 1 CR TT 2 2 m When the front door DRSW and the upper cover Swing guide closed detecting switch 1 are closed 1 O 1 15 9 S I 10 Swing guide closed detecting switch 2 3 J5 11 T Mis a 24VSTPL 4 12 When the swing SWGGCLD guide is closed 1 Safety zone switch J5 4 24VSHIFT 3 1 TRAYSAF When the tray is at the delivery slot 1 Nac J7 3 SHUTCLD When the shutter is S 2 2 closed 1 a T 1 1 Tray upper limit detecting switch 24VSHIFT en zi 8 TRYLMT When the tray is at the upper limit 0 Figure 2 105 2 6 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION mmm 4 Inputs to and Outputs from the Finisher Controller Staple edging sensor Staple home position sensor Cartridge switch Staple switch Stapler unit J8 6 J8 8 18 9 18 10 J8 11 Finisher controller PCB HOOKTOP STPDRHP CRTSET HOOKEMP 18 12 18 7 Saddle stitcher controller PCB STPCON When a staple is at the edge of the s
197. respective door is closed the front door switch is identified as being open as soon as copying status or 1 sec or more after the start of the host machine initial rotation nlet cover sensor PI9S Front door open closed sensor PI2S Delivery cover sensor PI3S The delivery door switch MS3S may be also open 7 50 COPYRIGHT 2000 CANON INC Delivery door switch MS3S After any of the following three photointerrupters used for the covers has found that its respective door is closed the delivery door switch is identified as being open as soon as copying status or 1 sec or more after the start of the host machine initial rotation nlet cover sensor PI9S Front door open closed sensor 25 Delivery cover sensor PI3S FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING C Unit option Detail code Error type Description 01 02 Punch motor Punch motor clock sensor PI2P Punch home position sensor PI3P The punch motor clock sensor cannot detect the clock pulse within 100 ms The puncher does not leave the punch home position sensor even after the punch motor has operated for 200 ms The puncher does not return to the punch home position sensor even after the punch motor has operated for 200 ms The target number of clock pu
198. rin ciples of operation used for the stitcher mechanical and electrical systems It also explains the timing at which these systems are operated The symbol in drawings indicates transmission of mechanical drive and signals marked by together with the signal name indicates the flow of electrical signals po In descriptions of digital circuits on the stitcher 1 indicates high signal voltage level while 0 indicates a low signal voltage level Voltage values differ according to circuit A microprocessor is used on the stitcher A description of microprocessor operation is omitted in this chapter as it is practically impossible to check internal operation of the microprocessor Descriptions in this chapter also assume that PCBs will not be repaired at user sites For this reason descriptions of circuits on PCBs is limited to block diagrams Two types of block dia grams are provided for separate functions diagrams indicating details from sensors up to input sections of major PCBs and diagrams indicating details from the output sections of major PCBs up the loads I BASIC OPERATION 3 1 C Controlling the Movement of A Outline 25e 3 1 Sheets 3 21 B Electrical Circuitry 3 2 D Aligning the Sheets 3 23 C Inputs to and Outputs from the E Controlling the Phase of the Saddle Stitcher Controller Crescent Roller 3 26
199. riven bit8 15 IO P21 output bt BELT ESCAPE SOLENOID DRIVE Signal BESCPSL BESCPSL H ON bitl BUFFER OUTLET SOLENOID DRIVE Signal EXITSL EXITSL bit2 bit3 BUFFER INLET SOLENOID DRIVE Signal bit4 FLAPPER SOLENOID DRIVE Signal bit5 PADDLE SOLENOID DRIVE Signal bit6 Solenoid timer output bit7 ESCAPE SOLENOID DRIVE Signal ESCPSL ESCPSL bit8 15 bit0 15 DUST FULL DETECT Signal 24V output discontinue detection signal SIDE REGISTRATION DETECT Signal 1 SIDE REGISTRATION DETECT Signal 2 SIDE REGISTRATION DETECT Signal 3 SIDE REGISTRATION DETECT Signal 4 PAPER END DETECT Signal COPYRIGHT 2000 CANON INC Punch LED ON Signal output FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 59 mm CHAPTER 7 TROUBLESHOOTING SN B Saddle Stitcher Unit Address bit Description Connector Remarks IO P23 output bitO Stitcher motor rear CW drive signal 18 13 14 CW bitl bit2 Stitcher motor rear CCW drive signal Stitcher motor front CW drive signal J8 11 12 J8 6 7 bit3 bit4 Stitcher motor front CCW drive signal Paper folding motor CW drive signal J8 4 5 JA 7 bit5 Paper folding motor CCW drive signal J4 8 bit6 FLAPPER DRIVE Signal 1 FLPSLI J15 2
200. rizontal registration motor Scrap full detector PCB unit Punched scrap container FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 11 mm CHAPTER 1 GENERAL DESCRIPTION Ill Using the Machine A Removing Paper Jams from the Finisher Unit If the host machine indicates the finisher paper jam message perform the following to remove the jam Note however that paper jams at the pa per feed inlet on the finisher unit can be re moved by opening the front cover of the host machine as the Finisher F1 is fixed to the host machine 1 Holding the finisher unit as shown move it to detach it from the host machine Figure 1 301 2 Remove any jam visible from the outside Figure 1 302 1 12 COPYRIGHT 2000 CANON INC 3 Open the upper cover and check the in side of the finisher Figure 1 303 4 Lift the buffer roller cover and remove the jam ANS SN SN Figure 1 304 5 Lift the buffer roller and remove the jam D Figure 1 305 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 1 GENERAL DESCRIPTION 6 Return the buffer roller and the buffer roller B Su pp y in g the Finisher cover to their original positions and close the upper cover Unit with Staples If the host machine indicates the finisher unit staple supply message perform the fol lowing to s
201. rs are driven by the paper folding motor M25 and the drive of the motor is monitored by the paper folding motor clock sensor PI4S The mechanism is also equipped with a paper folding home position sensor PI21S for detecting the position of the paper folding rollers The paper pushing plate is driven by the paper pushing plate motor M85 and the drive of the paper pushing plate motor is monitored by the paper pushing plate motor clock sensor PI1S The paper pushing plate home position sensor PI14S and the paper pushing plate top position sensor PI15S are used to detect the position of the paper pushing plate After being folded into two by the paper folding rollers a stack is moved ahead by the delivery roller for delivery The delivery roller is driven by the paper folding motor The delivery sensor 15 is mounted to the delivery assembly to detect delivery of paper The tray paper sensor PI6S is used to detect the presence absence of paper on the tray but does not detect jams The vertical path paper sensor PI17S serves to detect the presence of paper after jam removal COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 31 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 2 Controlling the Movement of Stacks When a stack has been stitched 2 points the paper positioning plate lowers so that the stack will move to where the paper folding rollers come into
202. s front rear are used Each stitcher unit is equipped with a stitcher motor M7S 65 for drive a stitcher home position sensor MS7S MSSS for detection of position and a staple sensor MS6S MS4S for detection of the presence absence of staples The stitcher base is designed so that it may be drawn out to the front from the saddle stitcher for replacement of the staple cartridge or removal of a staple jam The stitcher unit in sensor PI16S is used to make sure that the stitcher base is properly fitted to the saddle stitcher Safety switches are not mounted for the stitcher unit front rear as the location does not allow access by the user Stitcher rear Stitcher front Figure 3 401 3 28 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm 2 Stitcher Unit Operation The stitcher base unit consists of two stitchers and stitcher bases The stitchers are fixed in position and are not designed to slide or swing Stitching is executed by driving the rotary cam by the stitcher motor M7S M65 The front and rear stitcher units are operated with a time delay so as to prevent wrinkling of paper and to limit the load applied to the power supply A time delay for initiating the stitcher motor startup current helps decrease the load on the power supply The stitcher home position sensor MS7S MSSS is used to m
203. s used to drive solenoids The 24V power from the finisher control ler PCB to solenoids does not pass through any protective mechanisms microswitches or the like The 24V power to motors on the other hand will not be supplied if any of the three door switches is open The 24V line is used for the generation of 5V power intended for sensors Inlet door Front door Delivery switch switch door switch SIS 1525 155 Circuit breaker Finisher controller Saddle stitcher controller PCB Q6 Regulator IC Figure 3 701 2 Protective Mechanisms The 24 VDC power supply used for motors and solenoids is equipped with a circuit breaker The 24V power supply used to drive the feed motor MIS alignment motor M5S and the paper positioning plate motor MAS is equipped with a fuse designed to blow when an overcurrent flows COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 43 4 PUNCHER UNIT OPTION BASIC OPERATION E This chapter discusses the purpose and role of each of the puncher unit s functions and the principles of operation used for the puncher unit mechanical and electrical systems It also explains the timing at which these systems are operated The symbol in drawings indicates transmission of mechanical drive and signals marked b
204. shaped lower guide 3 Figure 5 111 5 6 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 8 Removing the Right Guide D ER m RASE EEE 1 Remove the rear cover see 1 2 TEN e 2 Open the front door assembly 1 3 Remove the five screws 2 and remove the right guide assembly 3 LR Figure 5 112 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 7 mm CHAPTER 5 MECHANICAL CONSTRUCTION B 1 3 Remove the grate shaped lower guide see 4 Remove the harness from the two harness stops 1 and disconnect the four connec tors 2 5 Remove the screw 3 and remove the sta pler stay holder 4 6 Remove the three screws 5 and slide out the swing unit 6 towards you 7 Remove the claws of the two feed belt roll holders 7 and remove the swing unit al Y C FEEDING SYSTEM Removing the Swing Unit 1 Remove the tray assembly see I A 5 2 Remove the grate shaped upper guide see Figure 5 113 5 6 prp H 1 4 J See i is ER F a p QUALI HE gt gt 57 sel VS ae r ml 2 ol M LIN gt LE INNSE 5 Figure 5 114
205. sheets 1 When the first sheet has been output the alignment plates butt against the left and right edges of the stack first alignment The alignment plates leave the home position in advance and remain in wait at points 10 mm from the edges of the stack Sheets Alignment Alignment plate plate D Alignment plate Paper positioning home position sensor plate PISS Figure 3 309 2 Thealignment plates move away from the edges of the stack over a short distance and then butt against the edges once again Second alignment Figure 3 310 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 23 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION EES 3 The alignment plates escape to points 10 mm from the edge of the stack Figure 3 311 4 When the following stack arrives steps 1 through 3 above are repeated 5 The alignment plates butt against the stack once again during which stitching takes place Figure 3 312 6 The alignment plates escape to points 10 mm from the edges of the stack after which folding and delivery take place 3 313 7 When the first sheet of the following stack reaches the No 1 paper sensor the guide moves to a point 10 mm from the edge of the stack to be ready for the next alignment operation Ui 1 EE EE Figure 3 314 3 24 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JUL
206. side 1 Figure 1 325 4 Turn the knob on the left side while push ing it in Figure 1 326 5 Remove the jam Figure 1 327 COPYRIGHT 2000 CANON INC CHAPTER 1 GENERAL DESCRIPTION 6 Open the inlet cover and remove the jam mv lt EE ME LS 22 o Figure 1 328 7 Close the front lower cover Figure 1 329 8 Connect the finisher unit 9 Operate as instructed on the display FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 17 mm CHAPTER 1 GENERAL DESCRIPTION E Su pplying the Saddle 3 Pull the stitcher unit to the front once and Stitcher Unit with Staples Saddle Finisher F2 If the host machine indicates the saddle stitcher unit staple supply message perform the following to supply it with staples 1 Open the front lower cover Figure 1 332 4 Hold the empty cartridge on its sides and remove it Figure 1 330 2 Slide out the stitcher unit Figure 1 333 5 Seta new cartridge Figure 1 331 Figure 1 334 Reference You must always replace both cartridges at the same time 1 18 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 1 GENERAL DESCRIPTION 6 Pull the stitcher to the front once and then F Removing Staple Jams re
207. sor PI15S 4 Delivery sensor PI11S O0 K Delivery sensor 15 46 Paper folding motor Paper folding motor 25 MS Load stops T Equivalent of 180 mm T Equivalent of 180 mm Figure 3 606 5 Delivery Stationary Jam 1137 By vertical path paper sensor The vertical path paper sensor PI17S does not turn OFF within a specific period of time feeding after the delivery sensor PI11S has turned ON i e the trailing edge of the stack does not leave the vertical path paper SE Vertical path paper Normal Vertical path paper Jam sensor PI17S 7 sensor PI17S Nu Delivery sensor PILIS Delivery sensor PI11S Paper folding motor Paper folding motor EN TT 28 5 T Feeding of EFE 30 50 mm T Feeding of CE 130 450 im Note The length 130 mm is the length of the feeding path from the vertical path paper sensor to the delivery paper sensor while the length 50 mm is margin Figure 3 607 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 41 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN b By delivery sensor The delivery sensor PI11S does not turn OFF within a specific period of time feeding after it has turned ON EE Normal Jam Delivery sensor PIS Delivery sensor PIS ei Paper folding motor Paper folding motor Load st 25 0S gg e T Feeding of
208. t all paper sizes and all stapling posi tions 1 2 7 2 Remove the rear cover from the finisher unit Set SW3 on the finisher controller PCB as indicated 1 2 3 4 5 6 7 8 Figure 7 104 COPYRIGHT 2000 CANON INC 3 4 If you are using A4 paper press SW1 on the finisher controller PCB If you are us ing paper press SW2 on the finisher controller PCB Pressing SW1 2 will open the swing guide and cause the feed belt to rotate Within 5 secs after pressing the switch place one sheet of A4 LTR paper between the alignment plate and the guide plate butting it against the stoppers When the finisher detects the paper it will lower the swing guide and execute stapling rear 1 position Take out the stapled pa per manually as delivery will not be ex ecuted Alignment Stapler Guide plate Figure 7 105 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 5 6 7 If the stapling position is correct set all bits on SW3 to OFF to end the adjustments If you need to change the stapling posi tion on the other hand go to the next step To suit the position of the staple on the pa per press SW1 or SW2 on the finisher con troller PCB as many times as necessary Pressing SW1 will shift the stapling posi tion to the front in 0 3 mm increments Pressing SW2 will shift the stapling posi
209. t machine indicates the finisher unit staple jam message perform the follow ing to remove the jam 1 Remove the stack waiting to be stapled from the delivery tray Figure 1 319 5 Shift down the tab on the staple cartridge Figure 1 316 2 Open the front cover Figure 1 320 6 Remove all staples that have slid out of the staple case Figure 1 317 3 Shift down the green lever Figure 1 321 Figure 1 318 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 15 mm CHAPTER 1 GENERAL DESCRIPTION FEE 7 Return the tab on the staple cartridge to its D Removing Paper Jams from the Saddle Stitcher Unit Saddle Finisher F2 8 Return the staple cartridge to its original position and close the front cover If the host machine indicates the saddle stitcher unit paper jam message perform the following to remove the jam 1 Holding the saddle stitcher unit as shown move it to detach it from the host machine Figure 1 322 When the cover has been closed the stapler unit will automatically execute idle punching several times to advance the staples Figure 1 323 2 Open the front lower cover Figure 1 324 1 16 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 Turn the knob on the right
210. t plate motor M55 drives the alignment plates for each sheet so as to put both left and right edges of the sheet in order 1 The solenoid turns ON while paper is being moved so that the feed plate comes into contact Intermediate feed roller Feed motor J SL4S Feed plate contact solenoid Figure 3 306 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 21 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION EES 2 Thesolenoid turn OFF when the paper butts against the paper positioning plate The feed motor continues to rotate SLAS Figure 3 307 3 The solenoid turns ON when the next sheet arrives and the feed plate comes into contact SLAS Figure 3 308 3 22 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION D Aligning the Sheets The alignment plate motor M55 drives the alignment plates each time a sheet is output put ting both left and right edges of the sheet in order The alignment plate motor is a 4 phase stepping motor The position of the alignment plate is identified in reference to the number of motor pulses from the alignment plate home position sensor PI5S The following briefly describes what takes place when the saddle stitching mechanism oper ates on two
211. tapler 0 When the stapler is at the home position 0 When a cartridge is present 0 When staples are present in the cartridge 0 When the stapler is connected 0 Communication line Host machine Communication line COPYRIGHT 2000 CANON INC Figure 2 106 13 6 5 4 3 24V 77 XU 1132 1 1132 1 719 1 2 2 2 77 1 2 3 4 24V 6 77 g 24 J1 1 2 TT FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 2 7 mm CHAPTER 2 FINISHER UNIT BASIC OPERATION BE 5 Outputs from the Finisher Controller Finisher controller PCB Flapper solenoid 24V J12A 10 When 0 the solenoid turns on L pp psp 24V J12B 9 When 0 the solenoid turns on 10 ENTSL 24V J24 7 When 0 the solenoid turns on 8 EXITSL 24V 1 11 JoB 1 S When 0 the solenoid turns on 2 S 0 2 PDLSL 24V 10 2 J9A 10 When 0 the solenoid turns on J H 11 ESCPSL 24V J12B 7 When 0 the solenoid turns on 8 BESCPSL 24V First feed motor 110 1 2 B According to rotation direction speed A changes between and in sequence 5g 6 Figure 2 107 2 8 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON
212. tcher controller PCB 2 Paper folding motor clock sensor PI4S Replace the paper positioning plate motor Is the problem corrected Checks Check the paper folding motor clock sensor Is the sensor normal End E5F1 faulty paper folding motor detail code 01 02 Yes No Replace the saddle stitcher controller PCB Replace the sensor Paper folding home position sensor PI21S Check the paper folding home position sensor Is the sensor normal Replace the sensor Saddle stitcher controller PCB Paper folding motor M2S Does the paper folding motor operate at a specific timing Replace the saddle stitcher controller PCB Check the paper folding roller drive mechanism If a fault Is found correct it Otherwise go to step 4 Saddle stitcher controller PCB COPYRIGHT 2000 CANON INC Replace the paper folding motor Is the problem corrected End FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON Replace the saddle stitcher controller PCB 7 39 mm CHAPTER 7 TROUBLESHOOTING ES 3 Cause E5F2 faulty guide motor detail code 01 02 Checks Yes No Action Guide home position sensor PI13S Check the guide home No position sensor Is the sensor normal Replace the sensor Saddle stitcher controller PCB Guide motor M3S Does the guide motor operate at a specifi
213. te Figure 3 203 3 10 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON n X CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION 3 Stitching When all sheets have been output the two stitchers stitch the stack The stitchers are positioned so that they face the center of a stack The two stitchers are not operated simultaneously so as to prevent the paper from wrinkling between two staples and to limit the load on the power supply If only one sheet of paper arrives from the host machine stitching does not take place and the sequence goes to the next operation stack feeding Stitcher A A Figure 3 204 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 11 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN 4 Feeding the Stack The unit folds the stitched stack of sheets and then feeds it to the point of delivery This point is where the center of the stack 1 e stapling position matches the height of the paper pushing plate and the paper folding roller nip The stack is moved forward by operating the paper positioning plate When the plate is oper ated the guide plate which has been covering the paper folding rollers also moves down so that the paper folding rollers directly face the stack A UN Paper folding roller y 2 Paper pushing guid
214. tector PCB Table 7 214 7 26 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING D Light Emitting Diodes LED and Check Pins This section discusses the LED s and check pins used in the machine that are needed in the field Caution The VRs and check pins not discussed in this section are for factory use only Making adjustments and checks using these will require special tools and instruments and adjustments must be to high accuracy Do not touch them in the field 1 Finisher Controller PCB 11 11 8 I 71 1211 11 41 6 J3 m 114 J6 J16 1 J2 7 1 J9 11 Olsw2 117 1 1 O LEDI 724 O LED2 8 1 14 121 Sus 1 14 1 J11 J25 A 10 CBI 12 17 15 1 19 15 J10 2119 6 1 5 TE 1 Figure 7 215 Switch Function SWI Adjust the height sensor alignment plate position stapling position and move the trays up etc SW2 Adjust the alignment plate position staple position and move the trays down etc SW3 Adjust the height sensor alignment plate position and stapling position etc Table 7 215 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV
215. ted to block diagrams Two types of block dia grams are provided for separate functions diagrams indicating details from sensors up to input sections of major PCBs and diagrams indicating details from the output sections of major PCBs up the loads I BASIC OPERATION 2 1 D Job Offset 2 21 A Oullinig iet 2 1 E Staple Operation 2 24 B Outline of Electrical F Stapler Unit 2 32 2 2 Tray Operation 2 38 C Inputs to and Outputs from the H Detecting the Height of Finisher Controller PCB 2 4 Stack on the Tray 2 40 ll FEED DRIVE SYSTEM 2 10 I Shutter Operation 2 42 As CUMMING Ae 2 10 J Buffer Path Operation 2 46 Type of Delivery Paths 2 15 Detecting Jams 2 51 Feeding and Delivering 2 18 Ill POWER SUPPLY SYSTEM 2 56 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 2 FINISHER UNIT BASIC OPERATION I BASIC OPERATION A Outline The finisher is designed to deliver copies arriving from its host machine and its modes of delivery include simple stacking job offset and staple operations involved in these modes are controlled by the finisher controller according to the appropriate commands from the host machine
216. tion Detection timing Normal operation can be continued However whether or not normal operation is continued depends on the instruction from the host machine Machine operation Replace the staple cartridge Or load it correctly Resetting Stack exceeded The stack of sheets on the output tray exceeds the maximum number of sheets that can be stacked When output of the sheet that cause an excess is output on the output tray Normal operation is continued Remove the stack of sheets from the tray Stitching capacity error 7 52 The number of sheets in the holding area has exceeded 15 COPYRIGHT 2000 CANON INC When the sheet that causes an excess is output to the holding area Stitching is prohibited Remove the sheets from the holding area FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING b Stitcher Alarm Error Condition Detection timing Machine operation Resetting Stitching capacity error The number of sheets in the holding area has exceeded 15 When the sheet that causes an excess is output to the holding area Stitching is prohibited Remove the sheets from the holding area Mixed paper sizes Sheets of different sizes are output in the holding area When th
217. tion switch of the front and the rear stitchers normal Replace the front or rear stitcher Saddle stitcher controller PCB Stitcher motor M7S M6S 6 Cause Do the front and the rear stitchers operate at a specific timing Checks Check the wiring between the stitcher and the saddle stitcher controller PCB If normal replace the controller PCB E5F6 faulty paper pushing plate motor detail code 01 02 Yes No Replace the front or the rear stitcher Action Paper pushing plate home position sensor 145 Check the paper pushing plate home position sensor Is the sensor normal Replace the sensor Saddle stitcher controller PCB Paper pushing plate motor M8S Saddle stitcher controller PCB COPYRIGHT 2000 CANON INC Does the paper pushing plate motor operate at a specific timing Replace the saddle stitcher controller PCB Check the paper pushing plate drive mechanisms If a fault is found correct it Otherwise go to step 3 Replace the paper pushing plate motor Is the problem corrected End Replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 41 mm CHAPTER 7 TROUBLESHOOTING SN 7 Cause Checks E5F6 faulty paper pushing plate motor detail code 03 Yes No Action Paper pushing top position sensor PI15S Check th
218. tion to the rear in 0 3 mm increments 291 2mm A4 273 2mm LTR Staple Paper kamen deg Shift by SW2 Shift by SWI Ll Feeding direction Figure 7 106 Press SW1 and SW2 simultaneously This will open the swing guide and cause 8 COPYRIGHT 2000 CANON INC the feed belt to rotate Placement of one sheet of A4 LTR paper will cause the fin isher to start stapling Check the stapling position If good set all bits of SW3 to OFF If re adjustments are necessary go back to Step 6 Caution The settings held by the finisher controller are changed as soon as SW1 SW2 is pressed As such to recover the previous settings after the press you must press the other of the two switches as many times as you pressed previously 4 Adjusting the Buffer Roller Wind ing Amount Perform this adjustment in the following instances Paper delivery direction When the finisher controller PCB or the EEPROM 02 on the finisher controller PCB has been replaced When something causes the winding amount to fluctuate The winding amount is the amount of dif ference between the First and Second sheets wound onto the buffer roller device in the feed direction Second sheet 2 Su First sheet Figure 7 107 1 Set SW3 on the finisher controller PCB as 2 3 4 5 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON indicated Q
219. tions 2 000 operations cartridge C Puncher Unit option As of June 2000 Name Parts No Estimated Life Remarks FG6 6500 000 Puncher Unit A1 Punch unit 1 000 000 operations FG6 6502 000 Puncher Unit C1 FG6 6503 000 Puncher Unit D1 Punch unit FG3 1374 000 1 000 000 operations harness Ill PERIODICAL SERVICING As of June 2000 Item Interval Remarks Feed belt Paddle Transmission sensor Puncher Unit Use dry cloth option Use moist cloth Host machine minimum servicing interval Cleaning 6 2 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 7 TROUBLESHOOTING ADJUSTMENTS 7 1 IIl TROUBLESHOOTING 7 29 A Electrical System A Finisher Unit 7 29 finisher unit 7 1 B Saddle Stitcher Unit 7 39 B Electrical System C Puncher Unit option 7 46 saddle stitcher unit 7 6 IV SEEF DIAGNOSIS 7 47 C Electrical System A Finisher Unit 7 47 puncher unit option 7 9 B Saddle Stitcher Unit 7 49 Il ARRANGEMENT OF C Puncher Unit option 7 51 ELECTRICAL PARTS 7 11 D Alarm conec ue 7 52 Finisher Unit 7 11 E Host Machine I O
220. titcher controller PCB No 1 paper deflecting solenoid 24V 1 2 115 1 SLIS When 0 the solenoid turns ON LE 2 FLPSLI No 2 paper deflecting solenoid 24V 1 2 J15 3 lt 125 When 0 the solenoid turns ON ME A FLPSL2 Feed plate contact solenoid dd 1 2 J15 5 SLAS When 0 the solenoid turns ON 2 LE 6 RLNIPSL Feed motor 1 E 15 1 A 3 zu v The pulse signals change according 2 3 8 to the rotation of the motor 1 4 ps Paper folding motor J112 2 J4 8 The states and change according 7 to the rotation of the motor 24V Guide motor 119 5 HEI 4 2 px 3 3 ax The pulse signals change according 2 4 to the rotation of the motor 1 5 P itioni fat t 24V aper positioning plate motor RE J114 5 J7 6 4 7 MAS 3 8 The pulse signals change according 2 2p to the rotation of the motor 1 10 24V Alignment motor J113 5 J7 1 4 2 px 3 G The pulse signals change according 2 Al to the rotation of the motor 1 5 3 6 COPYRIGHT 2000 CANON INC Figure 3 106 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm 5 Outputs from the Saddle Stitcher Controller Saddle stitcher controller PCB
221. tor mount 4 2 Figure 5 216 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 19 mm CHAPTER 5 MECHANICAL CONSTRUCTION 7 Remove the tension springs front 5 rear 6 Figure 5 218 5 20 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION the sensor flag 8 and two bearings 9 at WR the rear cn A Ex 10 Cris Q AS UM c The 5 Figure 5 219 8 Remove the two C rings 7 and remove 9 Remove the two C rings 10 and remove the two gears 11 at the front V W aw Q LE EE Figure 5 220 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 21 mm CHAPTER 5 MECHANICAL CONSTRUCTION 10 Remove the two bearings 12 11 Open the saddle delivery tray assembly Eed 13 12 Remove the two screws 14 and remove the two alignment plates 15 13 Slide the paper folding roller 16 to the front and pull it out in the delivery direc tion 3 Installing the Paper Foldi
222. turn it to its original position from the Saddle Stitcher Unit Saddle Finisher F2 If the host machine indicates the saddle stitcher unit staple jam message perform the following to remove the jam 1 Open the front lower cover Figure 1 335 7 Pushinthe stitcher unit and close the front cover Figure 1 337 2 Slide out the stitcher unit Figure 1 336 Figure 1 338 3 Pull the stapler of the stitcher unit to the front once and then shift it up Figure 1 339 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 19 CHAPTER 1 GENERAL DESCRIPTION 4 Hold the cartridge on its sides and remove 7 Return the cartridge to its original position it Figure 1 343 Figure 1 340 8 Pull the stitcher of the stitcher unit to the 5 Push down on the area identified as A and front once and then return it to its original pull up the tab identified as B position Figure 1 341 Figure 1 344 6 Remove the staple jam and return the tab B to its original position 9 Push the stitcher unit back to its original position and close the front lower cover Figure 1 342 Figure 1 345 Whenever you have removed a staple jam be sure to execute staple edging 1 20 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON E CHAPTER 1 GENERAL DESCRIPTION
223. unch unit section in an open state 1 Remove the punch unit from the finisher assembly 2 Remove the right guide assembly see III 1 3 Remove the upper cover see III A 2 4 Disconnect the four connectors 2 on the punch driver PCB 1 5 Remove the two tie wraps with lock 14 while holding its claw between your fin gers The tie wraps must be removed with out being cut 6 Disconnect the three connectors 4 7 Free the harness 6 from the three harness stops 5 Figure 5 316 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 35 mm CHAPTER 5 MECHANICAL CONSTRUCTION 8 Turn the gear 7 in the direction of the ar row and move the punch unit section 8 to the front side 9 Remove the three screws 9 and sensor mount upper 10 Disconnect the connec tor 11 on the photosensor PCB and the connector 12 on the LED PCB Figure 5 318 5 36 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 10 Draw out the punched scrap container 13 11 Remove the two tie wraps with lock 14 while holding its claw between your fin gers The tie wraps must be removed with out being cut 12 Disconnect the three connectors 15 and free the harness 16 from the harness stop
224. und correct it Otherwise replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 7 TROUBLESHOOTING 13 E5F9 faulty microswitch detail code 02 Cause Checks Action Switch actuator Check the switch actuator of the front door Do the switch and the sensor operate correctly Correct the mechanism Front door switch 525 Front door open closed sensor PI12S Check the front door switch Is the switch normal Measure the voltage at J11 12 on the saddle stitcher controller PCB with the front door open Is it 5 V 14 E5F9 faulty microswitch detail code 03 Cause Checks Replace the switch The sensor is faulty Replace the sensor Replace the saddle stitcher controller PCB Action Switch actuator Check the delivery door switch actuator Do the switch and the sensor operate correctly Correct the mechanism Delivery switch MS3S Check the delivery door switch Is the switch normal Replace the switch Delivery cover sensor 5 COPYRIGHT 2000 CANON INC Measure the voltage at J11 9 on the saddle stitcher controller PCB with the delivery door open Is it 5 V The sensor is faulty Replace the sensor Replace the saddle stitcher controller PCB FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IM
225. uonrsod 1odeq SOddVd 180815 uonisod Suruonisod 1odeq PITS dOLADNNT 180818 uondajap uonrsod Supeo ojejd Surqsnd 1odeq ie Saddle stitcher controller PCB 2 2 Figure 3 302 FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON COPYRIGHT 2000 CANON INC 3 16 n X CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm B Controlling the Inlet Flappers 1 Outline The two flappers mounted at the paper inlet are operated to configure the feed path according to the size of paper The flappers are used to enable the following 1 To detect the passage of the trailing edge of the paper being moved by an appropriate sensor 2 To prevent the following sheet from butting against the top of the existing stack Table 3 301 shows the relationship between sensors and paper sizes Sensor A3 279mmx432mm 11 x17 A4R LTRR No 1 paper sensor PI18S Used Used No 2 paper sensor PI19S Not used Used No 3 paper sensor PI20S No t used Not used Table 3 301 Each flapper is driven by its own solenoid Table 3 302 shows the relationship between solenoids and paper sizes Solenoid A3 279mmx432mm 11 x17 A4R LTRR No 1 paper deflecting plate solenoid 51 15 OFF ON No 2 paper deflecting plate solenoid SL2S OFF ON Table 3 302 COPYRIGHT 2000 CANON INC FINISHER
226. upply it with staples 1 Open the front cover Figure 1 306 7 Connect the finisher to the host machine Figure 1 308 2 Shift down the green lever Figure 1 307 8 Operate as instructed on the display Figure 1 309 3 When the staple cartridge has slightly slid out hold and pull it out Figure 1 310 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 1 13 mm CHAPTER 1 GENERAL DESCRIPTION 4 Hold the empty staple case on its sides and 6 Pull the length of tape used to hold the slide it out staples in place straight out Figure 1 311 Figure 1 313 5 Set anew staple case 7 Push in the stapler unit until the green le ver returns to its original position Figure 1 312 Figure 1 314 Reference You may set no more than one staple 8 Check to make sure that the stapler has cartridge at a time been locked in place and close the front Make sure that the new cartridge is one cover specifically designed for the finisher unit AU Figure 1 315 1 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 1 GENERAL DESCRIPTION Removin 9 Sta ple Jams 4 When the staple cartridge has slightly slid out hold and pull it out from the Finisher Unit If the hos
227. ure 3 510 Gripping of paper stack Equivalent of 20 mm Equivalent of 20 mm reverse feeding Paper folding motor M2S 5 Paper pushing plate motor M8S 5 Paper pushing plate home position sensor PI14S 4 Paper pushing plate top position sensor PII5S 5 Delivery sensor 15 ED Tray paper sensor PI6S Paper folding home position sensor PI21S m Si NH mH Motor Motor CCW Figure 3 511 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 37 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION ES VI CHECKING FOR A JAM 1 Checking for a Jam The saddle stitcher unit identifies any of the following conditions as a jam and sends the jam signal to the host machine In response the host machine may stop copying operation and indicate the presence of a jam on its control panel Figure 3 601 No Sensor 15 Delivery sensor Paper pushing plate home position sensor Paper pushing plate top position sensor Vertical path paper sensor No 1 paper sensor No 2 paper sensor No 3 paper sensor Table 3 601 3 38 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION mmm 2 Inlet Delay Jam 1036 The No 1 paper sensor PI18S on the paper sensor PCB does not turn ON f
228. very guide see II A 5 8 Remove the PCB cover see II A 6 9 Disconnect two connectors 1 and remove the two screws 2 10 Remove harness stop 3 and harness lead 4 Figure 5 211 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 17 mm CHAPTER 5 MECHANICAL CONSTRUCTION 11 Remove the screw 5 Figure 5 212 6 6 LT L 12 Remove the two screws 6 and remove the saddle stitcher unit 7 by moving it in the pick up direction Caution When removing the saddle unit from the finisher unit body prevent the timing belt 8 from catching on the communications cable bracket 9 Figure 5 214 5 18 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTERS MECHANICAL CONSTRUCTION 2 Removing the Paper Folding Roller 1 Remove the front lower door assembly see II A 1 2 Remove the front inside cover see 3 3 Remove the upper delivery guide see II 5 4 Remove the cover see II A 6 5 Disconnect the two connectors 1 Figure 5 215 6 Disconnect two connectors 2 remove the three screws 3 and remove the paper pushing mo
229. very roller to the paper tray Half of the peripheral area of the paper folding rollers excluding the center part is punched out This punched out area only feeds the paper as the paper feeding roller lower contacts the paper feeding roller upper only at the center of the roller to prevent the paper from wrinkling As the paper feeding roller lower contacts the paper feeding roller upper at their entire surfaces on the remaining half of the peripheral area paper folding starts from this half of the peripheral area and paper is fed while it is being folded The stop position of the paper folding rollers is in this half of the peripheral area The paper folding start and stop positions on the paper folding rollers is controlled according to the motor clock signals from the paper folding home position sensor PI21S Paper pushing plate top position sensor 155 Paper pushing plate home position sensor PI14S Paper folding roller upper Sensor flag Paper folding home X position sensor PI21S N Paper folding roller lower Stack of sheets Paper folding motor Figure 3 502 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 3 33 mm CHAPTER SADDLE STITCHER UNIT BASIC OPERATION SN Paper pushing plate home Paper pushing plate top position sensor position sensor PI14S PI15S GN Sensor flag mc Paper folding home X position sensor PI21S N
230. witch on the host machine is turned ON 24V power is used for driving motors while 5V power is used for driving sensors and the ICs on the punch driver PCB 24V power to the motors is not supplied when either of the two door switches on the puncher unit is open Upper door Front door switch switch MSIP MS2P iens sciet fes eene cauere stre cene epica 24V 24V Finisher Punch driver PCB controller Sensors pe eee Figure 4 301 2 Protection Function The 24V power supplies for the punch motor M1P and horizontal registration motor M2P are equipped with a fuse designed to blow when an overcurrent flows 4 14 COPYRIGHT 2000 CANON INC FINISHER F1 SADDLE FINISHER F2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON 5 MECHANICAL CONSTRUCTION This chapter describes the mechanical features and operations and disassembly and assembly procedures Be sure to observe the following points when disassembling and assembling the machine 1 Before performing disassembly and assembly be sure to unplug the power plug for safety s sake 2 Assemble parts by following the disassembly procedure in reverse unless otherwise mentioned 3 Assemble screws etc making sure that their type length and diameter and location of use are correct 4 In pr
231. y together with the signal name indicates the flow of electrical signals po In descriptions of digital circuits on the puncher unit 1 indicates a high signal voltage level while 0 indicates low signal voltage level Voltage values differ according to circuit Descriptions in this chapter also assume that PCBs will not be repaired at user sites For this reason descriptions of circuits on PCBs is limited to block diagrams Two types of block dia grams are provided for separate functions diagrams indicating details from sensors up to input sections of major PCBs and diagrams indicating details from the output sections of major PCBs up the loads I BASIC OPERATION 4 1 A Outline sens 4 5 NIE esses 4 1 B PUNCH OPERATION 4 7 B Inputs to and Outputs from C Horizontal Registration Punch Driver PCB 4 2 OPE MON sss 4 11 Il PUNCH OPERATION 4 5 IIl POWER SUPPLY SYSTEM 4 14 COPYRIGHT 2000 CANON INC FINISHER C1 SADDLE FINISHER C2 REV 0 JULY 2000 PRINTED IN JAPAN IMPRIME AU JAPON CHAPTER A PUNCHER UNIT OPTION BASIC OPERATION l BASIC OPERATION A Outline The puncher unit option is attached on the feed path between the host machine and the fin isher The puncher unit does not have a paper feed mechanism Paper from the host machine is fed by feed drive from the finisher via the puncher unit When the trailing edge of th

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